| 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 | $84.66 | 13.384% | $95.9909 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $85.62 | 13.434% | $97.1222 | $97.12 | $97.10 | $97.10 |
| Purchase #3 | $205.27 | 9.688% | $225.1566 | $225.16 | $225.15 | $225.20 |
| Purchase #4 | $213.71 | 5.281% | $224.996 | $225.00 | $225.00 | $225.00 |
| Purchase #5 | $209.70 | 7.807% | $226.0713 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $84.95 | 8.602% | $92.2574 | $92.26 | $92.25 | $92.30 |
| Purchase #7 | $7.44 | 9.862% | $8.1737 | $8.17 | $8.15 | $8.20 |
| 7 purchase totals = | $891.35 | $969.7681 | $969.77 | $969.70 | $969.90 | |