| 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 | $63.94 | 5.808% | $67.6536 | $67.65 | $67.65 | $67.70 |
| Purchase #2 | $217.86 | 3.399% | $225.2651 | $225.27 | $225.25 | $225.30 |
| Purchase #3 | $121.82 | 6.550% | $129.7992 | $129.80 | $129.80 | $129.80 |
| Purchase #4 | $180.63 | 10.826% | $200.185 | $200.19 | $200.20 | $200.20 |
| Purchase #5 | $108.85 | 12.228% | $122.1602 | $122.16 | $122.15 | $122.20 |
| Purchase #6 | $111.66 | 5.763% | $118.095 | $118.10 | $118.10 | $118.10 |
| Purchase #7 | $174.72 | 9.328% | $191.0179 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $979.48 | $1,054.1760 | $1,054.19 | $1,054.15 | $1,054.30 | |