| 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 | $57.42 | 11.507% | $64.0273 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $101.45 | 12.854% | $114.4904 | $114.49 | $114.50 | $114.50 |
| Purchase #3 | $65.76 | 9.702% | $72.14 | $72.14 | $72.15 | $72.10 |
| Purchase #4 | $96.29 | 11.371% | $107.2391 | $107.24 | $107.25 | $107.20 |
| Purchase #5 | $189.49 | 4.324% | $197.6835 | $197.68 | $197.70 | $197.70 |
| Purchase #6 | $191.49 | 10.181% | $210.9856 | $210.99 | $211.00 | $211.00 |
| Purchase #7 | $173.49 | 8.816% | $188.7849 | $188.78 | $188.80 | $188.80 |
| 7 purchase totals = | $875.39 | $955.3508 | $955.35 | $955.45 | $955.30 | |