| 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 | $248.47 | 7.476% | $267.0456 | $267.05 | $267.05 | $267.00 |
| Purchase #2 | $154.36 | 5.536% | $162.9054 | $162.91 | $162.90 | $162.90 |
| Purchase #3 | $195.61 | 10.741% | $216.6205 | $216.62 | $216.60 | $216.60 |
| Purchase #4 | $72.83 | 10.820% | $80.7102 | $80.71 | $80.70 | $80.70 |
| Purchase #5 | $49.83 | 7.735% | $53.6844 | $53.68 | $53.70 | $53.70 |
| Purchase #6 | $21.50 | 7.768% | $23.1701 | $23.17 | $23.15 | $23.20 |
| Purchase #7 | $166.57 | 6.789% | $177.8784 | $177.88 | $177.90 | $177.90 |
| 7 purchase totals = | $909.17 | $982.0146 | $982.02 | $982.00 | $982.00 | |