| 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 | $54.72 | 6.526% | $58.291 | $58.29 | $58.30 | $58.30 |
| Purchase #2 | $199.59 | 7.202% | $213.9645 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $38.88 | 8.351% | $42.1269 | $42.13 | $42.15 | $42.10 |
| Purchase #4 | $180.55 | 5.344% | $190.1986 | $190.20 | $190.20 | $190.20 |
| Purchase #5 | $160.36 | 10.201% | $176.7183 | $176.72 | $176.70 | $176.70 |
| Purchase #6 | $19.30 | 10.492% | $21.325 | $21.33 | $21.35 | $21.30 |
| Purchase #7 | $60.96 | 4.187% | $63.5124 | $63.51 | $63.50 | $63.50 |
| 7 purchase totals = | $714.36 | $766.1367 | $766.14 | $766.15 | $766.10 | |