| 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 | $250.78 | 9.382% | $274.3082 | $274.31 | $274.30 | $274.30 |
| Purchase #2 | $159.69 | 11.228% | $177.62 | $177.62 | $177.60 | $177.60 |
| Purchase #3 | $68.66 | 9.468% | $75.1607 | $75.16 | $75.15 | $75.20 |
| Purchase #4 | $58.62 | 11.629% | $65.4369 | $65.44 | $65.45 | $65.40 |
| Purchase #5 | $57.82 | 12.233% | $64.8931 | $64.89 | $64.90 | $64.90 |
| Purchase #6 | $28.73 | 12.774% | $32.4 | $32.40 | $32.40 | $32.40 |
| Purchase #7 | $124.29 | 6.533% | $132.4099 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $748.59 | $822.2288 | $822.23 | $822.20 | $822.20 | |