| 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 | $55.76 | 7.271% | $59.8143 | $59.81 | $59.80 | $59.80 |
| Purchase #2 | $202.78 | 10.585% | $224.2443 | $224.24 | $224.25 | $224.20 |
| Purchase #3 | $249.92 | 8.548% | $271.2832 | $271.28 | $271.30 | $271.30 |
| Purchase #4 | $56.67 | 7.263% | $60.7859 | $60.79 | $60.80 | $60.80 |
| Purchase #5 | $194.95 | 13.107% | $220.5021 | $220.50 | $220.50 | $220.50 |
| Purchase #6 | $17.64 | 9.553% | $19.3251 | $19.33 | $19.35 | $19.30 |
| Purchase #7 | $103.66 | 4.746% | $108.5797 | $108.58 | $108.60 | $108.60 |
| 7 purchase totals = | $881.38 | $964.5346 | $964.53 | $964.60 | $964.50 | |