| 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 | $106.86 | 9.158% | $116.6462 | $116.65 | $116.65 | $116.60 |
| Purchase #2 | $157.58 | 13.711% | $179.1858 | $179.19 | $179.20 | $179.20 |
| Purchase #3 | $97.60 | 13.234% | $110.5164 | $110.52 | $110.50 | $110.50 |
| Purchase #4 | $162.34 | 13.462% | $184.1942 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $142.45 | 6.164% | $151.2306 | $151.23 | $151.25 | $151.20 |
| Purchase #6 | $228.29 | 7.222% | $244.7771 | $244.78 | $244.80 | $244.80 |
| Purchase #7 | $53.47 | 13.295% | $60.5788 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $948.59 | $1,047.1291 | $1,047.14 | $1,047.20 | $1,047.10 | |