| 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 | $223.56 | 10.148% | $246.2469 | $246.25 | $246.25 | $246.20 |
| Purchase #2 | $163.28 | 12.761% | $184.1162 | $184.12 | $184.10 | $184.10 |
| Purchase #3 | $155.84 | 3.154% | $160.7552 | $160.76 | $160.75 | $160.80 |
| Purchase #4 | $72.95 | 4.565% | $76.2802 | $76.28 | $76.30 | $76.30 |
| Purchase #5 | $45.53 | 6.289% | $48.3934 | $48.39 | $48.40 | $48.40 |
| Purchase #6 | $190.49 | 5.647% | $201.247 | $201.25 | $201.25 | $201.20 |
| Purchase #7 | $213.95 | 6.516% | $227.891 | $227.89 | $227.90 | $227.90 |
| 7 purchase totals = | $1,065.60 | $1,144.9299 | $1,144.94 | $1,144.95 | $1,144.90 | |