| 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 | $104.76 | 10.867% | $116.1443 | $116.14 | $116.15 | $116.10 |
| Purchase #2 | $6.90 | 13.780% | $7.8508 | $7.85 | $7.85 | $7.90 |
| Purchase #3 | $194.45 | 8.652% | $211.2738 | $211.27 | $211.25 | $211.30 |
| Purchase #4 | $34.42 | 7.283% | $36.9268 | $36.93 | $36.95 | $36.90 |
| Purchase #5 | $169.44 | 9.344% | $185.2725 | $185.27 | $185.25 | $185.30 |
| Purchase #6 | $227.69 | 3.496% | $235.65 | $235.65 | $235.65 | $235.70 |
| Purchase #7 | $9.81 | 9.395% | $10.7316 | $10.73 | $10.75 | $10.70 |
| 7 purchase totals = | $747.47 | $803.8498 | $803.84 | $803.85 | $803.90 | |