| 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 | $88.59 | 8.846% | $96.4267 | $96.43 | $96.45 | $96.40 |
| Purchase #2 | $87.57 | 5.471% | $92.361 | $92.36 | $92.35 | $92.40 |
| Purchase #3 | $237.94 | 3.390% | $246.0062 | $246.01 | $246.00 | $246.00 |
| Purchase #4 | $22.59 | 9.184% | $24.6647 | $24.66 | $24.65 | $24.70 |
| Purchase #5 | $12.42 | 6.467% | $13.2232 | $13.22 | $13.20 | $13.20 |
| Purchase #6 | $113.27 | 9.653% | $124.204 | $124.20 | $124.20 | $124.20 |
| Purchase #7 | $69.76 | 4.119% | $72.6334 | $72.63 | $72.65 | $72.60 |
| 7 purchase totals = | $632.14 | $669.5192 | $669.51 | $669.50 | $669.50 | |