| 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 | $153.71 | 6.798% | $164.1592 | $164.16 | $164.15 | $164.20 |
| Purchase #2 | $81.47 | 6.352% | $86.645 | $86.65 | $86.65 | $86.60 |
| Purchase #3 | $46.53 | 13.398% | $52.7641 | $52.76 | $52.75 | $52.80 |
| Purchase #4 | $84.74 | 11.294% | $94.3105 | $94.31 | $94.30 | $94.30 |
| Purchase #5 | $80.35 | 4.700% | $84.1265 | $84.13 | $84.15 | $84.10 |
| Purchase #6 | $89.71 | 13.674% | $101.9769 | $101.98 | $102.00 | $102.00 |
| Purchase #7 | $236.28 | 7.254% | $253.4198 | $253.42 | $253.40 | $253.40 |
| 7 purchase totals = | $772.79 | $837.4020 | $837.41 | $837.40 | $837.40 | |