| 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 | $233.67 | 10.827% | $258.9695 | $258.97 | $258.95 | $259.00 |
| Purchase #2 | $143.64 | 9.764% | $157.665 | $157.67 | $157.65 | $157.70 |
| Purchase #3 | $86.52 | 7.788% | $93.2582 | $93.26 | $93.25 | $93.30 |
| Purchase #4 | $147.94 | 7.438% | $158.9438 | $158.94 | $158.95 | $158.90 |
| Purchase #5 | $234.73 | 5.568% | $247.7998 | $247.80 | $247.80 | $247.80 |
| Purchase #6 | $206.42 | 8.567% | $224.104 | $224.10 | $224.10 | $224.10 |
| Purchase #7 | $102.76 | 7.541% | $110.5091 | $110.51 | $110.50 | $110.50 |
| 7 purchase totals = | $1,155.68 | $1,251.2494 | $1,251.25 | $1,251.20 | $1,251.30 | |