| 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 | $85.46 | 8.353% | $92.5985 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $197.79 | 13.612% | $224.7132 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $133.34 | 6.645% | $142.2004 | $142.20 | $142.20 | $142.20 |
| Purchase #4 | $121.51 | 11.296% | $135.2358 | $135.24 | $135.25 | $135.20 |
| Purchase #5 | $114.55 | 12.415% | $128.7714 | $128.77 | $128.75 | $128.80 |
| Purchase #6 | $174.94 | 10.389% | $193.1145 | $193.11 | $193.10 | $193.10 |
| Purchase #7 | $44.81 | 8.717% | $48.7161 | $48.72 | $48.70 | $48.70 |
| 7 purchase totals = | $872.40 | $965.3499 | $965.35 | $965.30 | $965.30 | |