| 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 | $87.44 | 10.839% | $96.9176 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $185.62 | 8.415% | $201.2399 | $201.24 | $201.25 | $201.20 |
| Purchase #3 | $66.56 | 5.209% | $70.0271 | $70.03 | $70.05 | $70.00 |
| Purchase #4 | $248.47 | 12.640% | $279.8766 | $279.88 | $279.90 | $279.90 |
| Purchase #5 | $49.43 | 4.616% | $51.7117 | $51.71 | $51.70 | $51.70 |
| Purchase #6 | $109.29 | 6.645% | $116.5523 | $116.55 | $116.55 | $116.60 |
| Purchase #7 | $8.52 | 4.789% | $8.928 | $8.93 | $8.95 | $8.90 |
| 7 purchase totals = | $755.33 | $825.2532 | $825.26 | $825.30 | $825.20 | |