| 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 | $114.43 | 11.577% | $127.6776 | $127.68 | $127.70 | $127.70 |
| Purchase #2 | $248.81 | 8.212% | $269.2423 | $269.24 | $269.25 | $269.20 |
| Purchase #3 | $13.96 | 6.736% | $14.9003 | $14.90 | $14.90 | $14.90 |
| Purchase #4 | $173.88 | 12.400% | $195.4411 | $195.44 | $195.45 | $195.40 |
| Purchase #5 | $107.79 | 10.339% | $118.9344 | $118.93 | $118.95 | $118.90 |
| Purchase #6 | $68.71 | 4.107% | $71.5319 | $71.53 | $71.55 | $71.50 |
| Purchase #7 | $12.89 | 4.513% | $13.4717 | $13.47 | $13.45 | $13.50 |
| 7 purchase totals = | $740.47 | $811.1993 | $811.19 | $811.25 | $811.10 | |