| 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 | $191.30 | 8.171% | $206.9311 | $206.93 | $206.95 | $206.90 |
| Purchase #2 | $237.35 | 5.629% | $250.7104 | $250.71 | $250.70 | $250.70 |
| Purchase #3 | $166.90 | 10.406% | $184.2676 | $184.27 | $184.25 | $184.30 |
| Purchase #4 | $120.78 | 11.104% | $134.1914 | $134.19 | $134.20 | $134.20 |
| Purchase #5 | $234.69 | 6.866% | $250.8038 | $250.80 | $250.80 | $250.80 |
| Purchase #6 | $101.64 | 10.614% | $112.4281 | $112.43 | $112.45 | $112.40 |
| Purchase #7 | $234.99 | 3.844% | $244.023 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $1,287.65 | $1,383.3554 | $1,383.35 | $1,383.35 | $1,383.30 | |