| 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 | $20.93 | 13.225% | $23.698 | $23.70 | $23.70 | $23.70 |
| Purchase #2 | $164.61 | 13.670% | $187.1122 | $187.11 | $187.10 | $187.10 |
| Purchase #3 | $59.49 | 10.857% | $65.9488 | $65.95 | $65.95 | $65.90 |
| Purchase #4 | $244.74 | 3.141% | $252.4273 | $252.43 | $252.45 | $252.40 |
| Purchase #5 | $165.56 | 10.147% | $182.3594 | $182.36 | $182.35 | $182.40 |
| Purchase #6 | $88.55 | 8.870% | $96.4044 | $96.40 | $96.40 | $96.40 |
| Purchase #7 | $217.77 | 3.771% | $225.9821 | $225.98 | $226.00 | $226.00 |
| 7 purchase totals = | $961.65 | $1,033.9322 | $1,033.93 | $1,033.95 | $1,033.90 | |