| 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 | $159.95 | 9.474% | $175.1037 | $175.10 | $175.10 | $175.10 |
| Purchase #2 | $96.87 | 7.770% | $104.3968 | $104.40 | $104.40 | $104.40 |
| Purchase #3 | $213.34 | 5.334% | $224.7196 | $224.72 | $224.70 | $224.70 |
| Purchase #4 | $203.73 | 6.450% | $216.8706 | $216.87 | $216.85 | $216.90 |
| Purchase #5 | $53.44 | 9.462% | $58.4965 | $58.50 | $58.50 | $58.50 |
| Purchase #6 | $38.53 | 13.756% | $43.8302 | $43.83 | $43.85 | $43.80 |
| Purchase #7 | $163.69 | 4.809% | $171.5619 | $171.56 | $171.55 | $171.60 |
| 7 purchase totals = | $929.55 | $994.9793 | $994.98 | $994.95 | $995.00 | |