| 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 | $87.63 | 9.418% | $95.883 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $207.59 | 4.865% | $217.6893 | $217.69 | $217.70 | $217.70 |
| Purchase #3 | $108.46 | 11.107% | $120.5067 | $120.51 | $120.50 | $120.50 |
| Purchase #4 | $43.90 | 7.371% | $47.1359 | $47.14 | $47.15 | $47.10 |
| Purchase #5 | $66.63 | 6.210% | $70.7677 | $70.77 | $70.75 | $70.80 |
| Purchase #6 | $96.91 | 10.543% | $107.1272 | $107.13 | $107.15 | $107.10 |
| Purchase #7 | $155.41 | 4.122% | $161.816 | $161.82 | $161.80 | $161.80 |
| 7 purchase totals = | $766.53 | $820.9258 | $820.94 | $820.95 | $820.90 | |