| 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 | $191.76 | 11.134% | $213.1106 | $213.11 | $213.10 | $213.10 |
| Purchase #2 | $63.54 | 9.413% | $69.521 | $69.52 | $69.50 | $69.50 |
| Purchase #3 | $131.95 | 8.490% | $143.1526 | $143.15 | $143.15 | $143.20 |
| Purchase #4 | $175.62 | 4.147% | $182.903 | $182.90 | $182.90 | $182.90 |
| Purchase #5 | $152.97 | 10.791% | $169.477 | $169.48 | $169.50 | $169.50 |
| Purchase #6 | $214.93 | 13.782% | $244.5517 | $244.55 | $244.55 | $244.60 |
| Purchase #7 | $23.99 | 4.521% | $25.0746 | $25.07 | $25.05 | $25.10 |
| 7 purchase totals = | $954.76 | $1,047.7905 | $1,047.78 | $1,047.75 | $1,047.90 | |