| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $250.56 | 7.205% | $268.6128 | $268.61 | $268.60 | $268.60 |
| Purchase #2 | $243.53 | 11.347% | $271.1633 | $271.16 | $271.15 | $271.20 |
| Purchase #3 | $147.61 | 4.847% | $154.7647 | $154.76 | $154.75 | $154.80 |
| Purchase #4 | $195.61 | 11.523% | $218.1501 | $218.15 | $218.15 | $218.20 |
| Purchase #5 | $244.85 | 12.791% | $276.1688 | $276.17 | $276.15 | $276.20 |
| Purchase #6 | $125.63 | 12.805% | $141.7169 | $141.72 | $141.70 | $141.70 |
| Purchase #7 | $212.40 | 10.149% | $233.9565 | $233.96 | $233.95 | $234.00 |
| 7 purchase totals = | $1,420.19 | $1,564.5331 | $1,564.53 | $1,564.45 | $1,564.70 | |