| 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 | $166.53 | 5.209% | $175.2045 | $175.20 | $175.20 | $175.20 |
| Purchase #2 | $39.49 | 13.521% | $44.8294 | $44.83 | $44.85 | $44.80 |
| Purchase #3 | $171.82 | 11.816% | $192.1223 | $192.12 | $192.10 | $192.10 |
| Purchase #4 | $152.58 | 13.633% | $173.3812 | $173.38 | $173.40 | $173.40 |
| Purchase #5 | $90.74 | 4.417% | $94.748 | $94.75 | $94.75 | $94.70 |
| Purchase #6 | $139.45 | 9.122% | $152.1706 | $152.17 | $152.15 | $152.20 |
| Purchase #7 | $132.74 | 12.413% | $149.217 | $149.22 | $149.20 | $149.20 |
| 7 purchase totals = | $893.35 | $981.6730 | $981.67 | $981.65 | $981.60 | |