| 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 | $208.80 | 12.156% | $234.1817 | $234.18 | $234.20 | $234.20 |
| Purchase #2 | $36.28 | 13.459% | $41.1629 | $41.16 | $41.15 | $41.20 |
| Purchase #3 | $87.31 | 10.607% | $96.571 | $96.57 | $96.55 | $96.60 |
| Purchase #4 | $155.93 | 6.532% | $166.1153 | $166.12 | $166.10 | $166.10 |
| Purchase #5 | $222.35 | 5.488% | $234.5526 | $234.55 | $234.55 | $234.60 |
| Purchase #6 | $201.42 | 9.239% | $220.0292 | $220.03 | $220.05 | $220.00 |
| Purchase #7 | $240.52 | 8.480% | $260.9161 | $260.92 | $260.90 | $260.90 |
| 7 purchase totals = | $1,152.61 | $1,253.5288 | $1,253.53 | $1,253.50 | $1,253.60 | |