| 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 | $106.56 | 13.278% | $120.709 | $120.71 | $120.70 | $120.70 |
| Purchase #2 | $171.26 | 12.428% | $192.5442 | $192.54 | $192.55 | $192.50 |
| Purchase #3 | $107.31 | 10.244% | $118.3028 | $118.30 | $118.30 | $118.30 |
| Purchase #4 | $192.67 | 13.617% | $218.9059 | $218.91 | $218.90 | $218.90 |
| Purchase #5 | $72.70 | 3.180% | $75.0119 | $75.01 | $75.00 | $75.00 |
| Purchase #6 | $224.27 | 10.637% | $248.1256 | $248.13 | $248.15 | $248.10 |
| Purchase #7 | $10.34 | 11.404% | $11.5192 | $11.52 | $11.50 | $11.50 |
| 7 purchase totals = | $885.11 | $985.1186 | $985.12 | $985.10 | $985.00 | |