| 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 | $153.88 | 3.814% | $159.749 | $159.75 | $159.75 | $159.70 |
| Purchase #2 | $41.76 | 6.488% | $44.4694 | $44.47 | $44.45 | $44.50 |
| Purchase #3 | $74.88 | 4.348% | $78.1358 | $78.14 | $78.15 | $78.10 |
| Purchase #4 | $45.25 | 3.295% | $46.741 | $46.74 | $46.75 | $46.70 |
| Purchase #5 | $189.77 | 12.268% | $213.051 | $213.05 | $213.05 | $213.10 |
| Purchase #6 | $56.46 | 13.146% | $63.8822 | $63.88 | $63.90 | $63.90 |
| Purchase #7 | $218.89 | 7.446% | $235.1885 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $780.89 | $841.2169 | $841.22 | $841.25 | $841.20 | |