| 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 | $57.36 | 8.620% | $62.3044 | $62.30 | $62.30 | $62.30 |
| Purchase #2 | $97.58 | 11.252% | $108.5597 | $108.56 | $108.55 | $108.60 |
| Purchase #3 | $141.66 | 4.604% | $148.182 | $148.18 | $148.20 | $148.20 |
| Purchase #4 | $110.75 | 11.571% | $123.5649 | $123.56 | $123.55 | $123.60 |
| Purchase #5 | $220.49 | 7.264% | $236.5064 | $236.51 | $236.50 | $236.50 |
| Purchase #6 | $127.48 | 3.597% | $132.0655 | $132.07 | $132.05 | $132.10 |
| Purchase #7 | $78.25 | 6.195% | $83.0976 | $83.10 | $83.10 | $83.10 |
| 7 purchase totals = | $833.57 | $894.2805 | $894.28 | $894.25 | $894.40 | |