| 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 | $78.43 | 8.115% | $84.7946 | $84.79 | $84.80 | $84.80 |
| Purchase #2 | $109.54 | 6.673% | $116.8496 | $116.85 | $116.85 | $116.80 |
| Purchase #3 | $155.64 | 8.356% | $168.6453 | $168.65 | $168.65 | $168.60 |
| Purchase #4 | $6.89 | 8.299% | $7.4618 | $7.46 | $7.45 | $7.50 |
| Purchase #5 | $41.79 | 10.118% | $46.0183 | $46.02 | $46.00 | $46.00 |
| Purchase #6 | $74.28 | 9.199% | $81.113 | $81.11 | $81.10 | $81.10 |
| Purchase #7 | $124.96 | 3.566% | $129.4161 | $129.42 | $129.40 | $129.40 |
| 7 purchase totals = | $591.53 | $634.2987 | $634.30 | $634.25 | $634.20 | |