| 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 | $195.37 | 10.685% | $216.2453 | $216.25 | $216.25 | $216.20 |
| Purchase #2 | $34.66 | 5.827% | $36.6796 | $36.68 | $36.70 | $36.70 |
| Purchase #3 | $89.35 | 8.148% | $96.6302 | $96.63 | $96.65 | $96.60 |
| Purchase #4 | $66.34 | 10.684% | $73.4278 | $73.43 | $73.45 | $73.40 |
| Purchase #5 | $25.82 | 11.439% | $28.7735 | $28.77 | $28.75 | $28.80 |
| Purchase #6 | $166.51 | 5.140% | $175.0686 | $175.07 | $175.05 | $175.10 |
| Purchase #7 | $180.41 | 4.711% | $188.9091 | $188.91 | $188.90 | $188.90 |
| 7 purchase totals = | $758.46 | $815.7341 | $815.74 | $815.75 | $815.70 | |