| 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 | $234.39 | 8.243% | $253.7108 | $253.71 | $253.70 | $253.70 |
| Purchase #2 | $175.60 | 10.645% | $194.2926 | $194.29 | $194.30 | $194.30 |
| Purchase #3 | $210.84 | 13.412% | $239.1179 | $239.12 | $239.10 | $239.10 |
| Purchase #4 | $37.57 | 9.291% | $41.0606 | $41.06 | $41.05 | $41.10 |
| Purchase #5 | $16.75 | 10.121% | $18.4453 | $18.45 | $18.45 | $18.40 |
| Purchase #6 | $60.26 | 6.216% | $64.0058 | $64.01 | $64.00 | $64.00 |
| Purchase #7 | $92.75 | 12.269% | $104.1295 | $104.13 | $104.15 | $104.10 |
| 7 purchase totals = | $828.16 | $914.7625 | $914.77 | $914.75 | $914.70 | |