| 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 | $46.52 | 10.733% | $51.513 | $51.51 | $51.50 | $51.50 |
| Purchase #2 | $212.68 | 11.731% | $237.6295 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $8.30 | 7.208% | $8.8983 | $8.90 | $8.90 | $8.90 |
| Purchase #4 | $247.43 | 13.145% | $279.9547 | $279.95 | $279.95 | $280.00 |
| Purchase #5 | $209.48 | 4.718% | $219.3633 | $219.36 | $219.35 | $219.40 |
| Purchase #6 | $206.25 | 13.615% | $234.3309 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $119.77 | 5.505% | $126.3633 | $126.36 | $126.35 | $126.40 |
| 7 purchase totals = | $1,050.43 | $1,158.0530 | $1,158.04 | $1,158.05 | $1,158.10 | |