| 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 | $114.98 | 3.227% | $118.6904 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $29.88 | 12.282% | $33.5499 | $33.55 | $33.55 | $33.50 |
| Purchase #3 | $130.63 | 5.538% | $137.8643 | $137.86 | $137.85 | $137.90 |
| Purchase #4 | $203.51 | 3.329% | $210.2848 | $210.28 | $210.30 | $210.30 |
| Purchase #5 | $54.66 | 13.504% | $62.0413 | $62.04 | $62.05 | $62.00 |
| Purchase #6 | $173.50 | 4.277% | $180.9206 | $180.92 | $180.90 | $180.90 |
| Purchase #7 | $115.83 | 8.231% | $125.364 | $125.36 | $125.35 | $125.40 |
| 7 purchase totals = | $822.99 | $868.7153 | $868.70 | $868.70 | $868.70 | |