| 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 | $104.74 | 10.715% | $115.9629 | $115.96 | $115.95 | $116.00 |
| Purchase #2 | $195.90 | 4.374% | $204.4687 | $204.47 | $204.45 | $204.50 |
| Purchase #3 | $248.59 | 9.811% | $272.9792 | $272.98 | $273.00 | $273.00 |
| Purchase #4 | $42.51 | 11.787% | $47.5207 | $47.52 | $47.50 | $47.50 |
| Purchase #5 | $173.85 | 13.305% | $196.9807 | $196.98 | $197.00 | $197.00 |
| Purchase #6 | $12.81 | 4.716% | $13.4141 | $13.41 | $13.40 | $13.40 |
| Purchase #7 | $31.94 | 7.255% | $34.2572 | $34.26 | $34.25 | $34.30 |
| 7 purchase totals = | $810.34 | $885.5835 | $885.58 | $885.55 | $885.70 | |