| 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 | $232.32 | 5.828% | $245.8596 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $42.45 | 5.659% | $44.8522 | $44.85 | $44.85 | $44.90 |
| Purchase #3 | $184.33 | 5.412% | $194.3059 | $194.31 | $194.30 | $194.30 |
| Purchase #4 | $214.79 | 12.734% | $242.1414 | $242.14 | $242.15 | $242.10 |
| Purchase #5 | $54.78 | 7.104% | $58.6716 | $58.67 | $58.65 | $58.70 |
| Purchase #6 | $225.61 | 3.732% | $234.0298 | $234.03 | $234.05 | $234.00 |
| Purchase #7 | $50.71 | 5.465% | $53.4813 | $53.48 | $53.50 | $53.50 |
| 7 purchase totals = | $1,004.99 | $1,073.3418 | $1,073.34 | $1,073.35 | $1,073.40 | |