| 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 | $227.79 | 10.238% | $251.1111 | $251.11 | $251.10 | $251.10 |
| Purchase #2 | $109.76 | 9.250% | $119.9128 | $119.91 | $119.90 | $119.90 |
| Purchase #3 | $13.41 | 4.395% | $13.9994 | $14.00 | $14.00 | $14.00 |
| Purchase #4 | $148.42 | 8.272% | $160.6973 | $160.70 | $160.70 | $160.70 |
| Purchase #5 | $198.57 | 10.433% | $219.2868 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $189.95 | 5.383% | $200.175 | $200.18 | $200.20 | $200.20 |
| Purchase #7 | $71.27 | 7.286% | $76.4627 | $76.46 | $76.45 | $76.50 |
| 7 purchase totals = | $959.17 | $1,041.6451 | $1,041.65 | $1,041.65 | $1,041.70 | |