| 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 | $93.51 | 3.392% | $96.6819 | $96.68 | $96.70 | $96.70 |
| Purchase #2 | $229.47 | 12.246% | $257.5709 | $257.57 | $257.55 | $257.60 |
| Purchase #3 | $118.76 | 8.261% | $128.5708 | $128.57 | $128.55 | $128.60 |
| Purchase #4 | $97.94 | 9.449% | $107.1944 | $107.19 | $107.20 | $107.20 |
| Purchase #5 | $210.48 | 3.245% | $217.3101 | $217.31 | $217.30 | $217.30 |
| Purchase #6 | $55.36 | 6.655% | $59.0442 | $59.04 | $59.05 | $59.00 |
| Purchase #7 | $131.25 | 5.241% | $138.1288 | $138.13 | $138.15 | $138.10 |
| 7 purchase totals = | $936.77 | $1,004.5011 | $1,004.49 | $1,004.50 | $1,004.50 | |