| 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 | $104.45 | 11.852% | $116.8294 | $116.83 | $116.85 | $116.80 |
| Purchase #2 | $199.70 | 9.588% | $218.8472 | $218.85 | $218.85 | $218.80 |
| Purchase #3 | $141.79 | 13.297% | $160.6438 | $160.64 | $160.65 | $160.60 |
| Purchase #4 | $92.84 | 12.238% | $104.2018 | $104.20 | $104.20 | $104.20 |
| Purchase #5 | $250.86 | 13.667% | $285.145 | $285.15 | $285.15 | $285.10 |
| Purchase #6 | $188.25 | 11.594% | $210.0757 | $210.08 | $210.10 | $210.10 |
| Purchase #7 | $246.91 | 13.714% | $280.7712 | $280.77 | $280.75 | $280.80 |
| 7 purchase totals = | $1,224.80 | $1,376.5141 | $1,376.52 | $1,376.55 | $1,376.40 | |