| 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 | $95.44 | 9.404% | $104.4152 | $104.42 | $104.40 | $104.40 |
| Purchase #2 | $98.39 | 10.242% | $108.4671 | $108.47 | $108.45 | $108.50 |
| Purchase #3 | $64.39 | 10.284% | $71.0119 | $71.01 | $71.00 | $71.00 |
| Purchase #4 | $143.44 | 12.541% | $161.4288 | $161.43 | $161.45 | $161.40 |
| Purchase #5 | $176.91 | 5.708% | $187.008 | $187.01 | $187.00 | $187.00 |
| Purchase #6 | $193.88 | 5.115% | $203.797 | $203.80 | $203.80 | $203.80 |
| Purchase #7 | $113.31 | 12.457% | $127.425 | $127.43 | $127.45 | $127.40 |
| 7 purchase totals = | $885.76 | $963.5530 | $963.57 | $963.55 | $963.50 | |