| 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 | $29.41 | 11.274% | $32.7257 | $32.73 | $32.75 | $32.70 |
| Purchase #2 | $167.95 | 6.678% | $179.1657 | $179.17 | $179.15 | $179.20 |
| Purchase #3 | $32.73 | 5.552% | $34.5472 | $34.55 | $34.55 | $34.50 |
| Purchase #4 | $248.71 | 13.142% | $281.3955 | $281.40 | $281.40 | $281.40 |
| Purchase #5 | $18.91 | 6.476% | $20.1346 | $20.13 | $20.15 | $20.10 |
| Purchase #6 | $244.31 | 4.177% | $254.5148 | $254.51 | $254.50 | $254.50 |
| Purchase #7 | $75.74 | 5.193% | $79.6732 | $79.67 | $79.65 | $79.70 |
| 7 purchase totals = | $817.76 | $882.1567 | $882.16 | $882.15 | $882.10 | |