| 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 | $84.67 | 11.246% | $94.192 | $94.19 | $94.20 | $94.20 |
| Purchase #2 | $77.85 | 5.791% | $82.3583 | $82.36 | $82.35 | $82.40 |
| Purchase #3 | $53.79 | 8.726% | $58.4837 | $58.48 | $58.50 | $58.50 |
| Purchase #4 | $56.62 | 11.645% | $63.2134 | $63.21 | $63.20 | $63.20 |
| Purchase #5 | $36.65 | 5.387% | $38.6243 | $38.62 | $38.60 | $38.60 |
| Purchase #6 | $195.85 | 11.730% | $218.8232 | $218.82 | $218.80 | $218.80 |
| Purchase #7 | $245.42 | 4.340% | $256.0712 | $256.07 | $256.05 | $256.10 |
| 7 purchase totals = | $750.85 | $811.7661 | $811.75 | $811.70 | $811.80 | |