| 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 | $33.49 | 6.784% | $35.762 | $35.76 | $35.75 | $35.80 |
| Purchase #2 | $224.42 | 8.662% | $243.8593 | $243.86 | $243.85 | $243.90 |
| Purchase #3 | $8.51 | 11.158% | $9.4595 | $9.46 | $9.45 | $9.50 |
| Purchase #4 | $40.83 | 8.477% | $44.2912 | $44.29 | $44.30 | $44.30 |
| Purchase #5 | $236.66 | 13.639% | $268.9381 | $268.94 | $268.95 | $268.90 |
| Purchase #6 | $107.98 | 8.656% | $117.3267 | $117.33 | $117.35 | $117.30 |
| Purchase #7 | $60.48 | 5.170% | $63.6068 | $63.61 | $63.60 | $63.60 |
| 7 purchase totals = | $712.37 | $783.2436 | $783.25 | $783.25 | $783.30 | |