| 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 | $114.41 | 9.471% | $125.2458 | $125.25 | $125.25 | $125.20 |
| Purchase #2 | $193.29 | 4.276% | $201.5551 | $201.56 | $201.55 | $201.60 |
| Purchase #3 | $180.94 | 4.137% | $188.4255 | $188.43 | $188.45 | $188.40 |
| Purchase #4 | $109.97 | 13.156% | $124.4377 | $124.44 | $124.45 | $124.40 |
| Purchase #5 | $152.62 | 13.434% | $173.123 | $173.12 | $173.10 | $173.10 |
| Purchase #6 | $127.25 | 9.221% | $138.9837 | $138.98 | $139.00 | $139.00 |
| Purchase #7 | $45.65 | 11.794% | $51.034 | $51.03 | $51.05 | $51.00 |
| 7 purchase totals = | $924.13 | $1,002.8048 | $1,002.81 | $1,002.85 | $1,002.70 | |