| 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 | $204.78 | 7.560% | $220.2614 | $220.26 | $220.25 | $220.30 |
| Purchase #2 | $218.64 | 11.864% | $244.5794 | $244.58 | $244.60 | $244.60 |
| Purchase #3 | $202.53 | 8.489% | $219.7228 | $219.72 | $219.70 | $219.70 |
| Purchase #4 | $174.57 | 4.530% | $182.478 | $182.48 | $182.50 | $182.50 |
| Purchase #5 | $204.29 | 11.537% | $227.8589 | $227.86 | $227.85 | $227.90 |
| Purchase #6 | $121.39 | 7.422% | $130.3996 | $130.40 | $130.40 | $130.40 |
| Purchase #7 | $212.55 | 5.465% | $224.1659 | $224.17 | $224.15 | $224.20 |
| 7 purchase totals = | $1,338.75 | $1,449.4660 | $1,449.47 | $1,449.45 | $1,449.60 | |