| 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 | $244.51 | 7.698% | $263.3324 | $263.33 | $263.35 | $263.30 |
| Purchase #2 | $206.49 | 8.591% | $224.2296 | $224.23 | $224.25 | $224.20 |
| Purchase #3 | $79.70 | 10.191% | $87.8222 | $87.82 | $87.80 | $87.80 |
| Purchase #4 | $169.44 | 7.582% | $182.2869 | $182.29 | $182.30 | $182.30 |
| Purchase #5 | $69.49 | 9.615% | $76.1715 | $76.17 | $76.15 | $76.20 |
| Purchase #6 | $152.90 | 11.667% | $170.7388 | $170.74 | $170.75 | $170.70 |
| Purchase #7 | $231.64 | 3.348% | $239.3953 | $239.40 | $239.40 | $239.40 |
| 7 purchase totals = | $1,154.17 | $1,243.9767 | $1,243.98 | $1,244.00 | $1,243.90 | |