| 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 | $69.64 | 9.323% | $76.1325 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $14.42 | 11.713% | $16.109 | $16.11 | $16.10 | $16.10 |
| Purchase #3 | $125.87 | 11.706% | $140.6043 | $140.60 | $140.60 | $140.60 |
| Purchase #4 | $240.84 | 6.370% | $256.1815 | $256.18 | $256.20 | $256.20 |
| Purchase #5 | $66.29 | 9.678% | $72.7055 | $72.71 | $72.70 | $72.70 |
| Purchase #6 | $129.75 | 13.248% | $146.9393 | $146.94 | $146.95 | $146.90 |
| Purchase #7 | $38.87 | 11.715% | $43.4236 | $43.42 | $43.40 | $43.40 |
| 7 purchase totals = | $685.68 | $752.0957 | $752.09 | $752.10 | $752.00 | |