| 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 | $53.91 | 7.411% | $57.9053 | $57.91 | $57.90 | $57.90 |
| Purchase #2 | $242.63 | 8.372% | $262.943 | $262.94 | $262.95 | $262.90 |
| Purchase #3 | $45.79 | 12.799% | $51.6507 | $51.65 | $51.65 | $51.70 |
| Purchase #4 | $154.40 | 11.770% | $172.5729 | $172.57 | $172.55 | $172.60 |
| Purchase #5 | $202.55 | 13.362% | $229.6147 | $229.61 | $229.60 | $229.60 |
| Purchase #6 | $93.35 | 4.127% | $97.2026 | $97.20 | $97.20 | $97.20 |
| Purchase #7 | $119.41 | 8.700% | $129.7987 | $129.80 | $129.80 | $129.80 |
| 7 purchase totals = | $912.04 | $1,001.6879 | $1,001.68 | $1,001.65 | $1,001.70 | |