| 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 | $148.59 | 4.832% | $155.7699 | $155.77 | $155.75 | $155.80 |
| Purchase #2 | $168.50 | 5.297% | $177.4254 | $177.43 | $177.45 | $177.40 |
| Purchase #3 | $185.93 | 13.782% | $211.5549 | $211.55 | $211.55 | $211.60 |
| Purchase #4 | $209.72 | 6.161% | $222.6408 | $222.64 | $222.65 | $222.60 |
| Purchase #5 | $47.43 | 10.619% | $52.4666 | $52.47 | $52.45 | $52.50 |
| Purchase #6 | $95.30 | 13.575% | $108.237 | $108.24 | $108.25 | $108.20 |
| Purchase #7 | $61.72 | 7.251% | $66.1953 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $917.19 | $994.2899 | $994.30 | $994.30 | $994.30 | |