| 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 | $115.71 | 9.494% | $126.6955 | $126.70 | $126.70 | $126.70 |
| Purchase #2 | $56.83 | 9.261% | $62.093 | $62.09 | $62.10 | $62.10 |
| Purchase #3 | $58.30 | 12.421% | $65.5414 | $65.54 | $65.55 | $65.50 |
| Purchase #4 | $232.46 | 4.119% | $242.035 | $242.04 | $242.05 | $242.00 |
| Purchase #5 | $215.66 | 11.676% | $240.8405 | $240.84 | $240.85 | $240.80 |
| Purchase #6 | $89.59 | 4.426% | $93.5553 | $93.56 | $93.55 | $93.60 |
| Purchase #7 | $209.86 | 13.694% | $238.5982 | $238.60 | $238.60 | $238.60 |
| 7 purchase totals = | $978.41 | $1,069.3589 | $1,069.37 | $1,069.40 | $1,069.30 | |