| 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 | $88.85 | 5.659% | $93.878 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $39.58 | 8.325% | $42.875 | $42.88 | $42.90 | $42.90 |
| Purchase #3 | $131.82 | 8.849% | $143.4848 | $143.48 | $143.50 | $143.50 |
| Purchase #4 | $12.53 | 12.277% | $14.0683 | $14.07 | $14.05 | $14.10 |
| Purchase #5 | $191.74 | 6.704% | $204.5942 | $204.59 | $204.60 | $204.60 |
| Purchase #6 | $135.51 | 11.512% | $151.1099 | $151.11 | $151.10 | $151.10 |
| Purchase #7 | $109.59 | 3.302% | $113.2087 | $113.21 | $113.20 | $113.20 |
| 7 purchase totals = | $709.62 | $763.2189 | $763.22 | $763.25 | $763.30 | |