| 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 | $10.66 | 6.289% | $11.3304 | $11.33 | $11.35 | $11.30 |
| Purchase #2 | $102.84 | 9.566% | $112.6777 | $112.68 | $112.70 | $112.70 |
| Purchase #3 | $250.65 | 4.726% | $262.4957 | $262.50 | $262.50 | $262.50 |
| Purchase #4 | $157.91 | 8.826% | $171.8471 | $171.85 | $171.85 | $171.80 |
| Purchase #5 | $124.77 | 9.219% | $136.2725 | $136.27 | $136.25 | $136.30 |
| Purchase #6 | $204.95 | 7.152% | $219.608 | $219.61 | $219.60 | $219.60 |
| Purchase #7 | $43.74 | 12.418% | $49.1716 | $49.17 | $49.15 | $49.20 |
| 7 purchase totals = | $895.52 | $963.4030 | $963.41 | $963.40 | $963.40 | |