| 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 | $43.87 | 10.387% | $48.4268 | $48.43 | $48.45 | $48.40 |
| Purchase #2 | $207.32 | 12.776% | $233.8072 | $233.81 | $233.80 | $233.80 |
| Purchase #3 | $234.55 | 9.693% | $257.2849 | $257.28 | $257.30 | $257.30 |
| Purchase #4 | $101.81 | 4.243% | $106.1298 | $106.13 | $106.15 | $106.10 |
| Purchase #5 | $139.63 | 13.480% | $158.4521 | $158.45 | $158.45 | $158.50 |
| Purchase #6 | $118.25 | 3.836% | $122.7861 | $122.79 | $122.80 | $122.80 |
| Purchase #7 | $142.78 | 6.531% | $152.105 | $152.11 | $152.10 | $152.10 |
| 7 purchase totals = | $988.21 | $1,078.9919 | $1,079.00 | $1,079.05 | $1,079.00 | |