| 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 | $169.72 | 13.249% | $192.2062 | $192.21 | $192.20 | $192.20 |
| Purchase #2 | $48.95 | 9.606% | $53.6521 | $53.65 | $53.65 | $53.70 |
| Purchase #3 | $16.65 | 3.393% | $17.2149 | $17.21 | $17.20 | $17.20 |
| Purchase #4 | $21.81 | 10.389% | $24.0758 | $24.08 | $24.10 | $24.10 |
| Purchase #5 | $144.89 | 10.794% | $160.5294 | $160.53 | $160.55 | $160.50 |
| Purchase #6 | $175.64 | 3.602% | $181.9666 | $181.97 | $181.95 | $182.00 |
| Purchase #7 | $49.94 | 9.122% | $54.4955 | $54.50 | $54.50 | $54.50 |
| 7 purchase totals = | $627.60 | $684.1405 | $684.15 | $684.15 | $684.20 | |