| 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 | $106.99 | 5.262% | $112.6198 | $112.62 | $112.60 | $112.60 |
| Purchase #2 | $206.27 | 3.785% | $214.0773 | $214.08 | $214.10 | $214.10 |
| Purchase #3 | $103.25 | 5.214% | $108.6335 | $108.63 | $108.65 | $108.60 |
| Purchase #4 | $128.68 | 8.434% | $139.5329 | $139.53 | $139.55 | $139.50 |
| Purchase #5 | $48.55 | 11.644% | $54.2032 | $54.20 | $54.20 | $54.20 |
| Purchase #6 | $71.47 | 5.179% | $75.1714 | $75.17 | $75.15 | $75.20 |
| Purchase #7 | $83.79 | 5.657% | $88.53 | $88.53 | $88.55 | $88.50 |
| 7 purchase totals = | $749.00 | $792.7681 | $792.76 | $792.80 | $792.70 | |