| 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 | $24.38 | 7.759% | $26.2716 | $26.27 | $26.25 | $26.30 |
| Purchase #2 | $195.72 | 8.476% | $212.3092 | $212.31 | $212.30 | $212.30 |
| Purchase #3 | $9.29 | 6.132% | $9.8597 | $9.86 | $9.85 | $9.90 |
| Purchase #4 | $233.30 | 10.113% | $256.8936 | $256.89 | $256.90 | $256.90 |
| Purchase #5 | $134.95 | 12.209% | $151.426 | $151.43 | $151.45 | $151.40 |
| Purchase #6 | $47.50 | 13.419% | $53.874 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $34.46 | 10.591% | $38.1097 | $38.11 | $38.10 | $38.10 |
| 7 purchase totals = | $679.60 | $748.7438 | $748.74 | $748.70 | $748.80 | |