| 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 | $47.84 | 10.668% | $52.9436 | $52.94 | $52.95 | $52.90 |
| Purchase #2 | $113.78 | 12.445% | $127.9399 | $127.94 | $127.95 | $127.90 |
| Purchase #3 | $21.38 | 5.170% | $22.4853 | $22.49 | $22.50 | $22.50 |
| Purchase #4 | $63.49 | 7.731% | $68.3984 | $68.40 | $68.40 | $68.40 |
| Purchase #5 | $111.38 | 12.409% | $125.2011 | $125.20 | $125.20 | $125.20 |
| Purchase #6 | $192.53 | 9.495% | $210.8107 | $210.81 | $210.80 | $210.80 |
| Purchase #7 | $186.77 | 4.316% | $194.831 | $194.83 | $194.85 | $194.80 |
| 7 purchase totals = | $737.17 | $802.6100 | $802.61 | $802.65 | $802.50 | |