| 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 | $177.51 | 13.835% | $202.0685 | $202.07 | $202.05 | $202.10 |
| Purchase #2 | $92.73 | 6.151% | $98.4338 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $65.41 | 7.179% | $70.1058 | $70.11 | $70.10 | $70.10 |
| Purchase #4 | $25.46 | 13.874% | $28.9923 | $28.99 | $29.00 | $29.00 |
| Purchase #5 | $125.55 | 9.214% | $137.1182 | $137.12 | $137.10 | $137.10 |
| Purchase #6 | $54.88 | 7.472% | $58.9806 | $58.98 | $59.00 | $59.00 |
| Purchase #7 | $161.62 | 8.600% | $175.5193 | $175.52 | $175.50 | $175.50 |
| 7 purchase totals = | $703.16 | $771.2185 | $771.22 | $771.20 | $771.20 | |