| 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 | $203.66 | 6.563% | $217.0262 | $217.03 | $217.05 | $217.00 |
| Purchase #2 | $169.48 | 13.548% | $192.4412 | $192.44 | $192.45 | $192.40 |
| Purchase #3 | $204.40 | 7.703% | $220.1449 | $220.14 | $220.15 | $220.10 |
| Purchase #4 | $13.29 | 5.613% | $14.036 | $14.04 | $14.05 | $14.00 |
| Purchase #5 | $23.59 | 7.692% | $25.4045 | $25.40 | $25.40 | $25.40 |
| Purchase #6 | $50.50 | 10.717% | $55.9121 | $55.91 | $55.90 | $55.90 |
| Purchase #7 | $175.67 | 5.425% | $185.2001 | $185.20 | $185.20 | $185.20 |
| 7 purchase totals = | $840.59 | $910.1650 | $910.16 | $910.20 | $910.00 | |