| 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 | $91.25 | 7.139% | $97.7643 | $97.76 | $97.75 | $97.80 |
| Purchase #2 | $178.66 | 10.633% | $197.6569 | $197.66 | $197.65 | $197.70 |
| Purchase #3 | $150.74 | 8.446% | $163.4715 | $163.47 | $163.45 | $163.50 |
| Purchase #4 | $210.57 | 4.192% | $219.3971 | $219.40 | $219.40 | $219.40 |
| Purchase #5 | $178.78 | 6.672% | $190.7082 | $190.71 | $190.70 | $190.70 |
| Purchase #6 | $205.77 | 3.138% | $212.2271 | $212.23 | $212.25 | $212.20 |
| Purchase #7 | $227.63 | 6.443% | $242.2962 | $242.30 | $242.30 | $242.30 |
| 7 purchase totals = | $1,243.40 | $1,323.5213 | $1,323.53 | $1,323.50 | $1,323.60 | |