| 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 | $161.85 | 13.690% | $184.0073 | $184.01 | $184.00 | $184.00 |
| Purchase #2 | $48.59 | 7.577% | $52.2717 | $52.27 | $52.25 | $52.30 |
| Purchase #3 | $197.51 | 7.240% | $211.8097 | $211.81 | $211.80 | $211.80 |
| Purchase #4 | $31.82 | 4.236% | $33.1679 | $33.17 | $33.15 | $33.20 |
| Purchase #5 | $83.95 | 10.492% | $92.758 | $92.76 | $92.75 | $92.80 |
| Purchase #6 | $116.46 | 4.507% | $121.7089 | $121.71 | $121.70 | $121.70 |
| Purchase #7 | $225.77 | 8.309% | $244.5292 | $244.53 | $244.55 | $244.50 |
| 7 purchase totals = | $865.95 | $940.2527 | $940.26 | $940.20 | $940.30 | |