| 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 | $69.88 | 5.562% | $73.7667 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $184.40 | 3.682% | $191.1896 | $191.19 | $191.20 | $191.20 |
| Purchase #3 | $6.93 | 10.842% | $7.6814 | $7.68 | $7.70 | $7.70 |
| Purchase #4 | $204.34 | 10.693% | $226.1901 | $226.19 | $226.20 | $226.20 |
| Purchase #5 | $155.47 | 11.626% | $173.5449 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $182.46 | 4.830% | $191.2728 | $191.27 | $191.25 | $191.30 |
| Purchase #7 | $92.31 | 9.621% | $101.1911 | $101.19 | $101.20 | $101.20 |
| 7 purchase totals = | $895.79 | $964.8366 | $964.83 | $964.85 | $964.90 | |