| 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 | $162.59 | 9.246% | $177.6231 | $177.62 | $177.60 | $177.60 |
| Purchase #2 | $46.79 | 4.637% | $48.9597 | $48.96 | $48.95 | $49.00 |
| Purchase #3 | $76.57 | 10.468% | $84.5853 | $84.59 | $84.60 | $84.60 |
| Purchase #4 | $171.77 | 11.232% | $191.0632 | $191.06 | $191.05 | $191.10 |
| Purchase #5 | $99.88 | 8.249% | $108.1191 | $108.12 | $108.10 | $108.10 |
| Purchase #6 | $154.26 | 3.842% | $160.1867 | $160.19 | $160.20 | $160.20 |
| Purchase #7 | $209.65 | 6.429% | $223.1284 | $223.13 | $223.15 | $223.10 |
| 7 purchase totals = | $921.51 | $993.6655 | $993.67 | $993.65 | $993.70 | |