| 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 | $102.62 | 3.507% | $106.2189 | $106.22 | $106.20 | $106.20 |
| Purchase #2 | $224.51 | 8.659% | $243.9503 | $243.95 | $243.95 | $244.00 |
| Purchase #3 | $171.86 | 10.187% | $189.3674 | $189.37 | $189.35 | $189.40 |
| Purchase #4 | $105.77 | 13.612% | $120.1674 | $120.17 | $120.15 | $120.20 |
| Purchase #5 | $178.89 | 3.359% | $184.8989 | $184.90 | $184.90 | $184.90 |
| Purchase #6 | $137.48 | 10.835% | $152.376 | $152.38 | $152.40 | $152.40 |
| Purchase #7 | $8.76 | 5.733% | $9.2622 | $9.26 | $9.25 | $9.30 |
| 7 purchase totals = | $929.89 | $1,006.2411 | $1,006.25 | $1,006.20 | $1,006.40 | |