| 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 | $184.28 | 11.790% | $206.0066 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $83.73 | 6.818% | $89.4387 | $89.44 | $89.45 | $89.40 |
| Purchase #3 | $53.51 | 12.585% | $60.2442 | $60.24 | $60.25 | $60.20 |
| Purchase #4 | $52.63 | 9.540% | $57.6509 | $57.65 | $57.65 | $57.70 |
| Purchase #5 | $107.60 | 11.785% | $120.2807 | $120.28 | $120.30 | $120.30 |
| Purchase #6 | $219.73 | 8.118% | $237.5677 | $237.57 | $237.55 | $237.60 |
| Purchase #7 | $162.71 | 12.698% | $183.3709 | $183.37 | $183.35 | $183.40 |
| 7 purchase totals = | $864.19 | $954.5597 | $954.56 | $954.55 | $954.60 | |