| 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 | $51.31 | 13.846% | $58.4144 | $58.41 | $58.40 | $58.40 |
| Purchase #2 | $227.98 | 11.608% | $254.4439 | $254.44 | $254.45 | $254.40 |
| Purchase #3 | $210.55 | 8.291% | $228.0067 | $228.01 | $228.00 | $228.00 |
| Purchase #4 | $234.62 | 9.185% | $256.1698 | $256.17 | $256.15 | $256.20 |
| Purchase #5 | $47.83 | 7.742% | $51.533 | $51.53 | $51.55 | $51.50 |
| Purchase #6 | $112.57 | 11.222% | $125.2026 | $125.20 | $125.20 | $125.20 |
| Purchase #7 | $197.41 | 13.275% | $223.6162 | $223.62 | $223.60 | $223.60 |
| 7 purchase totals = | $1,082.27 | $1,197.3866 | $1,197.38 | $1,197.35 | $1,197.30 | |