| 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 | $217.54 | 12.496% | $244.7238 | $244.72 | $244.70 | $244.70 |
| Purchase #2 | $249.98 | 10.374% | $275.9129 | $275.91 | $275.90 | $275.90 |
| Purchase #3 | $94.66 | 12.810% | $106.7859 | $106.79 | $106.80 | $106.80 |
| Purchase #4 | $32.54 | 11.176% | $36.1767 | $36.18 | $36.20 | $36.20 |
| Purchase #5 | $24.46 | 8.738% | $26.5973 | $26.60 | $26.60 | $26.60 |
| Purchase #6 | $45.86 | 4.870% | $48.0934 | $48.09 | $48.10 | $48.10 |
| Purchase #7 | $42.82 | 4.207% | $44.6214 | $44.62 | $44.60 | $44.60 |
| 7 purchase totals = | $707.86 | $782.9114 | $782.91 | $782.90 | $782.90 | |