| 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 | $71.97 | 3.850% | $74.7408 | $74.74 | $74.75 | $74.70 |
| Purchase #2 | $184.62 | 10.527% | $204.0549 | $204.05 | $204.05 | $204.10 |
| Purchase #3 | $208.91 | 11.861% | $233.6888 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $41.36 | 6.745% | $44.1497 | $44.15 | $44.15 | $44.10 |
| Purchase #5 | $95.73 | 4.653% | $100.1843 | $100.18 | $100.20 | $100.20 |
| Purchase #6 | $77.60 | 9.354% | $84.8587 | $84.86 | $84.85 | $84.90 |
| Purchase #7 | $68.76 | 11.407% | $76.6035 | $76.60 | $76.60 | $76.60 |
| 7 purchase totals = | $748.95 | $818.2807 | $818.27 | $818.30 | $818.30 | |