| 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 | $216.58 | 3.154% | $223.4109 | $223.41 | $223.40 | $223.40 |
| Purchase #2 | $157.57 | 5.638% | $166.4538 | $166.45 | $166.45 | $166.50 |
| Purchase #3 | $50.71 | 7.233% | $54.3779 | $54.38 | $54.40 | $54.40 |
| Purchase #4 | $177.92 | 7.660% | $191.5487 | $191.55 | $191.55 | $191.50 |
| Purchase #5 | $79.44 | 8.716% | $86.364 | $86.36 | $86.35 | $86.40 |
| Purchase #6 | $157.40 | 6.436% | $167.5303 | $167.53 | $167.55 | $167.50 |
| Purchase #7 | $88.53 | 6.302% | $94.1092 | $94.11 | $94.10 | $94.10 |
| 7 purchase totals = | $928.15 | $983.7948 | $983.79 | $983.80 | $983.80 | |