| 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 | $203.51 | 13.128% | $230.2268 | $230.23 | $230.25 | $230.20 |
| Purchase #2 | $183.61 | 8.352% | $198.9451 | $198.95 | $198.95 | $198.90 |
| Purchase #3 | $61.68 | 11.477% | $68.759 | $68.76 | $68.75 | $68.80 |
| Purchase #4 | $42.99 | 4.594% | $44.965 | $44.97 | $44.95 | $45.00 |
| Purchase #5 | $24.94 | 11.251% | $27.746 | $27.75 | $27.75 | $27.70 |
| Purchase #6 | $95.46 | 5.215% | $100.4382 | $100.44 | $100.45 | $100.40 |
| Purchase #7 | $18.72 | 10.316% | $20.6512 | $20.65 | $20.65 | $20.70 |
| 7 purchase totals = | $630.91 | $691.7313 | $691.75 | $691.75 | $691.70 | |