| 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 | $197.48 | 3.599% | $204.5873 | $204.59 | $204.60 | $204.60 |
| Purchase #2 | $242.75 | 13.306% | $275.0503 | $275.05 | $275.05 | $275.10 |
| Purchase #3 | $61.66 | 10.742% | $68.2835 | $68.28 | $68.30 | $68.30 |
| Purchase #4 | $55.33 | 9.159% | $60.3977 | $60.40 | $60.40 | $60.40 |
| Purchase #5 | $208.46 | 4.437% | $217.7094 | $217.71 | $217.70 | $217.70 |
| Purchase #6 | $144.72 | 4.308% | $150.9545 | $150.95 | $150.95 | $151.00 |
| Purchase #7 | $10.52 | 3.745% | $10.914 | $10.91 | $10.90 | $10.90 |
| 7 purchase totals = | $920.92 | $987.8967 | $987.89 | $987.90 | $988.00 | |