| 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 | $88.86 | 10.234% | $97.9539 | $97.95 | $97.95 | $98.00 |
| Purchase #2 | $44.35 | 8.431% | $48.0891 | $48.09 | $48.10 | $48.10 |
| Purchase #3 | $35.64 | 3.162% | $36.7669 | $36.77 | $36.75 | $36.80 |
| Purchase #4 | $231.68 | 11.491% | $258.3023 | $258.30 | $258.30 | $258.30 |
| Purchase #5 | $238.63 | 7.423% | $256.3435 | $256.34 | $256.35 | $256.30 |
| Purchase #6 | $165.75 | 13.727% | $188.5025 | $188.50 | $188.50 | $188.50 |
| Purchase #7 | $161.96 | 11.384% | $180.3975 | $180.40 | $180.40 | $180.40 |
| 7 purchase totals = | $966.87 | $1,066.3557 | $1,066.35 | $1,066.35 | $1,066.40 | |