| 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 | $203.42 | 4.764% | $213.1109 | $213.11 | $213.10 | $213.10 |
| Purchase #2 | $245.94 | 12.183% | $275.9029 | $275.90 | $275.90 | $275.90 |
| Purchase #3 | $61.62 | 5.540% | $65.0337 | $65.03 | $65.05 | $65.00 |
| Purchase #4 | $219.25 | 10.680% | $242.6659 | $242.67 | $242.65 | $242.70 |
| Purchase #5 | $156.88 | 8.297% | $169.8963 | $169.90 | $169.90 | $169.90 |
| Purchase #6 | $18.39 | 10.132% | $20.2533 | $20.25 | $20.25 | $20.30 |
| Purchase #7 | $101.69 | 13.343% | $115.2585 | $115.26 | $115.25 | $115.30 |
| 7 purchase totals = | $1,007.19 | $1,102.1215 | $1,102.12 | $1,102.10 | $1,102.20 | |