| 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 | $94.73 | 9.745% | $103.9614 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $195.43 | 8.808% | $212.6435 | $212.64 | $212.65 | $212.60 |
| Purchase #3 | $152.37 | 11.666% | $170.1455 | $170.15 | $170.15 | $170.10 |
| Purchase #4 | $68.30 | 5.644% | $72.1549 | $72.15 | $72.15 | $72.20 |
| Purchase #5 | $65.41 | 9.486% | $71.6148 | $71.61 | $71.60 | $71.60 |
| Purchase #6 | $220.53 | 6.171% | $234.1389 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $7.42 | 10.401% | $8.1918 | $8.19 | $8.20 | $8.20 |
| 7 purchase totals = | $804.19 | $872.8508 | $872.84 | $872.85 | $872.80 | |