| 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 | $61.93 | 4.485% | $64.7076 | $64.71 | $64.70 | $64.70 |
| Purchase #2 | $39.94 | 3.347% | $41.2768 | $41.28 | $41.30 | $41.30 |
| Purchase #3 | $211.66 | 13.380% | $239.9801 | $239.98 | $240.00 | $240.00 |
| Purchase #4 | $226.38 | 9.716% | $248.3751 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $232.61 | 4.858% | $243.9102 | $243.91 | $243.90 | $243.90 |
| Purchase #6 | $181.38 | 6.416% | $193.0173 | $193.02 | $193.00 | $193.00 |
| Purchase #7 | $59.70 | 11.514% | $66.5739 | $66.57 | $66.55 | $66.60 |
| 7 purchase totals = | $1,013.60 | $1,097.8410 | $1,097.85 | $1,097.85 | $1,097.90 | |