| 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 | $219.46 | 11.641% | $245.0073 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $161.51 | 8.653% | $175.4855 | $175.49 | $175.50 | $175.50 |
| Purchase #3 | $109.94 | 6.363% | $116.9355 | $116.94 | $116.95 | $116.90 |
| Purchase #4 | $150.80 | 9.499% | $165.1245 | $165.12 | $165.10 | $165.10 |
| Purchase #5 | $212.61 | 3.792% | $220.6722 | $220.67 | $220.65 | $220.70 |
| Purchase #6 | $194.43 | 10.636% | $215.1096 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $212.77 | 12.157% | $238.6364 | $238.64 | $238.65 | $238.60 |
| 7 purchase totals = | $1,261.52 | $1,376.9710 | $1,376.98 | $1,376.95 | $1,376.90 | |