| 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 | $43.96 | 11.216% | $48.8906 | $48.89 | $48.90 | $48.90 |
| Purchase #2 | $67.32 | 12.517% | $75.7464 | $75.75 | $75.75 | $75.70 |
| Purchase #3 | $157.81 | 10.560% | $174.4747 | $174.47 | $174.45 | $174.50 |
| Purchase #4 | $244.35 | 12.822% | $275.6806 | $275.68 | $275.70 | $275.70 |
| Purchase #5 | $198.41 | 6.704% | $211.7114 | $211.71 | $211.70 | $211.70 |
| Purchase #6 | $149.86 | 6.494% | $159.5919 | $159.59 | $159.60 | $159.60 |
| Purchase #7 | $77.99 | 11.766% | $87.1663 | $87.17 | $87.15 | $87.20 |
| 7 purchase totals = | $939.70 | $1,033.2619 | $1,033.26 | $1,033.25 | $1,033.30 | |