| 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 | $57.96 | 7.148% | $62.103 | $62.10 | $62.10 | $62.10 |
| Purchase #2 | $187.78 | 13.509% | $213.1472 | $213.15 | $213.15 | $213.10 |
| Purchase #3 | $21.74 | 12.455% | $24.4477 | $24.45 | $24.45 | $24.40 |
| Purchase #4 | $144.79 | 9.753% | $158.9114 | $158.91 | $158.90 | $158.90 |
| Purchase #5 | $75.76 | 11.617% | $84.561 | $84.56 | $84.55 | $84.60 |
| Purchase #6 | $204.54 | 13.538% | $232.2306 | $232.23 | $232.25 | $232.20 |
| Purchase #7 | $174.43 | 11.156% | $193.8894 | $193.89 | $193.90 | $193.90 |
| 7 purchase totals = | $867.00 | $969.2903 | $969.29 | $969.30 | $969.20 | |