| 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 | $133.63 | 13.516% | $151.6914 | $151.69 | $151.70 | $151.70 |
| Purchase #2 | $19.65 | 4.276% | $20.4902 | $20.49 | $20.50 | $20.50 |
| Purchase #3 | $55.42 | 10.476% | $61.2258 | $61.23 | $61.25 | $61.20 |
| Purchase #4 | $88.67 | 6.689% | $94.6011 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $49.43 | 5.347% | $52.073 | $52.07 | $52.05 | $52.10 |
| Purchase #6 | $131.62 | 4.150% | $137.0822 | $137.08 | $137.10 | $137.10 |
| Purchase #7 | $193.54 | 9.767% | $212.4431 | $212.44 | $212.45 | $212.40 |
| 7 purchase totals = | $671.96 | $729.6068 | $729.60 | $729.65 | $729.60 | |