| 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 | $149.77 | 11.612% | $167.1613 | $167.16 | $167.15 | $167.20 |
| Purchase #2 | $236.38 | 13.496% | $268.2818 | $268.28 | $268.30 | $268.30 |
| Purchase #3 | $178.97 | 11.743% | $199.9864 | $199.99 | $200.00 | $200.00 |
| Purchase #4 | $108.72 | 7.679% | $117.0686 | $117.07 | $117.05 | $117.10 |
| Purchase #5 | $231.29 | 5.454% | $243.9046 | $243.90 | $243.90 | $243.90 |
| Purchase #6 | $66.86 | 11.831% | $74.7702 | $74.77 | $74.75 | $74.80 |
| Purchase #7 | $183.78 | 9.164% | $200.6216 | $200.62 | $200.60 | $200.60 |
| 7 purchase totals = | $1,155.77 | $1,271.7945 | $1,271.79 | $1,271.75 | $1,271.90 | |