| 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 | $222.78 | 10.233% | $245.5771 | $245.58 | $245.60 | $245.60 |
| Purchase #2 | $9.36 | 3.172% | $9.6569 | $9.66 | $9.65 | $9.70 |
| Purchase #3 | $239.35 | 12.233% | $268.6297 | $268.63 | $268.65 | $268.60 |
| Purchase #4 | $96.92 | 11.343% | $107.9136 | $107.91 | $107.90 | $107.90 |
| Purchase #5 | $200.65 | 7.258% | $215.2132 | $215.21 | $215.20 | $215.20 |
| Purchase #6 | $154.76 | 8.494% | $167.9053 | $167.91 | $167.90 | $167.90 |
| Purchase #7 | $189.35 | 3.547% | $196.0662 | $196.07 | $196.05 | $196.10 |
| 7 purchase totals = | $1,113.17 | $1,210.9620 | $1,210.97 | $1,210.95 | $1,211.00 | |