| 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 | $141.52 | 6.697% | $150.9976 | $151.00 | $151.00 | $151.00 |
| Purchase #2 | $39.84 | 11.357% | $44.3646 | $44.36 | $44.35 | $44.40 |
| Purchase #3 | $170.92 | 12.860% | $192.9003 | $192.90 | $192.90 | $192.90 |
| Purchase #4 | $98.57 | 8.723% | $107.1683 | $107.17 | $107.15 | $107.20 |
| Purchase #5 | $237.28 | 8.237% | $256.8248 | $256.82 | $256.80 | $256.80 |
| Purchase #6 | $204.43 | 7.453% | $219.6662 | $219.67 | $219.65 | $219.70 |
| Purchase #7 | $60.77 | 8.509% | $65.9409 | $65.94 | $65.95 | $65.90 |
| 7 purchase totals = | $953.33 | $1,037.8627 | $1,037.86 | $1,037.80 | $1,037.90 | |