| 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 | $44.39 | 8.213% | $48.0358 | $48.04 | $48.05 | $48.00 |
| Purchase #2 | $129.33 | 11.740% | $144.5133 | $144.51 | $144.50 | $144.50 |
| Purchase #3 | $128.47 | 11.343% | $143.0424 | $143.04 | $143.05 | $143.00 |
| Purchase #4 | $141.40 | 3.209% | $145.9375 | $145.94 | $145.95 | $145.90 |
| Purchase #5 | $184.50 | 11.631% | $205.9592 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $62.61 | 11.246% | $69.6511 | $69.65 | $69.65 | $69.70 |
| Purchase #7 | $232.82 | 4.462% | $243.2084 | $243.21 | $243.20 | $243.20 |
| 7 purchase totals = | $923.52 | $1,000.3477 | $1,000.35 | $1,000.35 | $1,000.30 | |