| 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 | $80.32 | 8.736% | $87.3368 | $87.34 | $87.35 | $87.30 |
| Purchase #2 | $144.99 | 10.791% | $160.6359 | $160.64 | $160.65 | $160.60 |
| Purchase #3 | $141.27 | 9.543% | $154.7514 | $154.75 | $154.75 | $154.80 |
| Purchase #4 | $30.25 | 9.266% | $33.053 | $33.05 | $33.05 | $33.10 |
| Purchase #5 | $30.83 | 9.769% | $33.8418 | $33.84 | $33.85 | $33.80 |
| Purchase #6 | $241.53 | 4.753% | $253.0099 | $253.01 | $253.00 | $253.00 |
| Purchase #7 | $59.87 | 4.530% | $62.5821 | $62.58 | $62.60 | $62.60 |
| 7 purchase totals = | $729.06 | $785.2109 | $785.21 | $785.25 | $785.20 | |