| 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 | $186.58 | 4.114% | $194.2559 | $194.26 | $194.25 | $194.30 |
| Purchase #2 | $191.56 | 6.474% | $203.9616 | $203.96 | $203.95 | $204.00 |
| Purchase #3 | $158.44 | 6.366% | $168.5263 | $168.53 | $168.55 | $168.50 |
| Purchase #4 | $169.83 | 11.615% | $189.5558 | $189.56 | $189.55 | $189.60 |
| Purchase #5 | $86.90 | 7.486% | $93.4053 | $93.41 | $93.40 | $93.40 |
| Purchase #6 | $249.54 | 8.596% | $270.9905 | $270.99 | $271.00 | $271.00 |
| Purchase #7 | $207.46 | 9.721% | $227.6272 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $1,250.31 | $1,348.3226 | $1,348.34 | $1,348.35 | $1,348.40 | |