| 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 | $210.71 | 8.353% | $228.3106 | $228.31 | $228.30 | $228.30 |
| Purchase #2 | $97.53 | 10.187% | $107.4654 | $107.47 | $107.45 | $107.50 |
| Purchase #3 | $53.47 | 7.644% | $57.5572 | $57.56 | $57.55 | $57.60 |
| Purchase #4 | $80.67 | 8.658% | $87.6544 | $87.65 | $87.65 | $87.70 |
| Purchase #5 | $164.46 | 10.556% | $181.8204 | $181.82 | $181.80 | $181.80 |
| Purchase #6 | $219.79 | 10.731% | $243.3757 | $243.38 | $243.40 | $243.40 |
| Purchase #7 | $160.67 | 10.439% | $177.4423 | $177.44 | $177.45 | $177.40 |
| 7 purchase totals = | $987.30 | $1,083.6260 | $1,083.63 | $1,083.60 | $1,083.70 | |