| 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 | $234.29 | 4.345% | $244.4699 | $244.47 | $244.45 | $244.50 |
| Purchase #2 | $213.57 | 5.786% | $225.9272 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $103.28 | 8.661% | $112.2251 | $112.23 | $112.25 | $112.20 |
| Purchase #4 | $210.86 | 6.272% | $224.0851 | $224.09 | $224.10 | $224.10 |
| Purchase #5 | $205.69 | 13.347% | $233.1434 | $233.14 | $233.15 | $233.10 |
| Purchase #6 | $97.41 | 10.312% | $107.4549 | $107.45 | $107.45 | $107.50 |
| Purchase #7 | $209.54 | 3.347% | $216.5533 | $216.55 | $216.55 | $216.60 |
| 7 purchase totals = | $1,274.64 | $1,363.8589 | $1,363.86 | $1,363.90 | $1,363.90 | |