| 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 | $40.46 | 13.620% | $45.9707 | $45.97 | $45.95 | $46.00 |
| Purchase #2 | $158.47 | 4.841% | $166.1415 | $166.14 | $166.15 | $166.10 |
| Purchase #3 | $99.52 | 10.183% | $109.6541 | $109.65 | $109.65 | $109.70 |
| Purchase #4 | $177.42 | 7.678% | $191.0423 | $191.04 | $191.05 | $191.00 |
| Purchase #5 | $163.85 | 4.630% | $171.4363 | $171.44 | $171.45 | $171.40 |
| Purchase #6 | $176.77 | 12.277% | $198.4721 | $198.47 | $198.45 | $198.50 |
| Purchase #7 | $78.73 | 7.390% | $84.5481 | $84.55 | $84.55 | $84.50 |
| 7 purchase totals = | $895.22 | $967.2651 | $967.26 | $967.25 | $967.20 | |