| 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 | $222.72 | 8.261% | $241.1189 | $241.12 | $241.10 | $241.10 |
| Purchase #2 | $221.61 | 5.538% | $233.8828 | $233.88 | $233.90 | $233.90 |
| Purchase #3 | $229.73 | 8.810% | $249.9692 | $249.97 | $249.95 | $250.00 |
| Purchase #4 | $212.61 | 9.272% | $232.3232 | $232.32 | $232.30 | $232.30 |
| Purchase #5 | $139.54 | 8.595% | $151.5335 | $151.53 | $151.55 | $151.50 |
| Purchase #6 | $240.58 | 6.466% | $256.1359 | $256.14 | $256.15 | $256.10 |
| Purchase #7 | $108.40 | 10.719% | $120.0194 | $120.02 | $120.00 | $120.00 |
| 7 purchase totals = | $1,375.19 | $1,484.9829 | $1,484.98 | $1,484.95 | $1,484.90 | |