| 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 | $89.48 | 9.475% | $97.9582 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $204.91 | 8.322% | $221.9626 | $221.96 | $221.95 | $222.00 |
| Purchase #3 | $76.91 | 10.232% | $84.7794 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $77.81 | 13.653% | $88.4334 | $88.43 | $88.45 | $88.40 |
| Purchase #5 | $94.49 | 7.160% | $101.2555 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $194.27 | 5.193% | $204.3584 | $204.36 | $204.35 | $204.40 |
| Purchase #7 | $84.30 | 13.162% | $95.3956 | $95.40 | $95.40 | $95.40 |
| 7 purchase totals = | $822.17 | $894.1431 | $894.15 | $894.15 | $894.30 | |