| 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 | $128.59 | 11.135% | $142.9085 | $142.91 | $142.90 | $142.90 |
| Purchase #2 | $119.64 | 7.456% | $128.5604 | $128.56 | $128.55 | $128.60 |
| Purchase #3 | $160.65 | 9.707% | $176.2443 | $176.24 | $176.25 | $176.20 |
| Purchase #4 | $92.45 | 6.722% | $98.6645 | $98.66 | $98.65 | $98.70 |
| Purchase #5 | $15.95 | 6.180% | $16.9357 | $16.94 | $16.95 | $16.90 |
| Purchase #6 | $30.32 | 6.335% | $32.2408 | $32.24 | $32.25 | $32.20 |
| Purchase #7 | $59.66 | 7.553% | $64.1661 | $64.17 | $64.15 | $64.20 |
| 7 purchase totals = | $607.26 | $659.7203 | $659.72 | $659.70 | $659.70 | |