| 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 | $106.64 | 11.411% | $118.8087 | $118.81 | $118.80 | $118.80 |
| Purchase #2 | $177.90 | 3.579% | $184.267 | $184.27 | $184.25 | $184.30 |
| Purchase #3 | $22.80 | 5.701% | $24.0998 | $24.10 | $24.10 | $24.10 |
| Purchase #4 | $243.55 | 3.574% | $252.2545 | $252.25 | $252.25 | $252.30 |
| Purchase #5 | $141.35 | 7.626% | $152.1294 | $152.13 | $152.15 | $152.10 |
| Purchase #6 | $38.26 | 9.702% | $41.972 | $41.97 | $41.95 | $42.00 |
| Purchase #7 | $170.70 | 7.657% | $183.7705 | $183.77 | $183.75 | $183.80 |
| 7 purchase totals = | $901.20 | $957.3019 | $957.30 | $957.25 | $957.40 | |