| 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 | $92.78 | 6.616% | $98.9183 | $98.92 | $98.90 | $98.90 |
| Purchase #2 | $219.35 | 6.172% | $232.8883 | $232.89 | $232.90 | $232.90 |
| Purchase #3 | $214.66 | 5.262% | $225.9554 | $225.96 | $225.95 | $226.00 |
| Purchase #4 | $38.72 | 5.543% | $40.8662 | $40.87 | $40.85 | $40.90 |
| Purchase #5 | $173.44 | 13.749% | $197.2863 | $197.29 | $197.30 | $197.30 |
| Purchase #6 | $102.56 | 4.501% | $107.1762 | $107.18 | $107.20 | $107.20 |
| Purchase #7 | $98.79 | 12.324% | $110.9649 | $110.96 | $110.95 | $111.00 |
| 7 purchase totals = | $940.30 | $1,014.0556 | $1,014.07 | $1,014.05 | $1,014.20 | |