| 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 | $114.62 | 10.874% | $127.0838 | $127.08 | $127.10 | $127.10 |
| Purchase #2 | $57.55 | 4.193% | $59.9631 | $59.96 | $59.95 | $60.00 |
| Purchase #3 | $170.94 | 5.261% | $179.9332 | $179.93 | $179.95 | $179.90 |
| Purchase #4 | $126.88 | 9.472% | $138.8981 | $138.90 | $138.90 | $138.90 |
| Purchase #5 | $236.81 | 6.104% | $251.2649 | $251.26 | $251.25 | $251.30 |
| Purchase #6 | $120.77 | 8.461% | $130.9883 | $130.99 | $131.00 | $131.00 |
| Purchase #7 | $42.48 | 9.519% | $46.5237 | $46.52 | $46.50 | $46.50 |
| 7 purchase totals = | $870.05 | $934.6551 | $934.64 | $934.65 | $934.70 | |