| 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 | $226.72 | 8.153% | $245.2045 | $245.20 | $245.20 | $245.20 |
| Purchase #2 | $119.86 | 11.465% | $133.6019 | $133.60 | $133.60 | $133.60 |
| Purchase #3 | $44.28 | 8.464% | $48.0279 | $48.03 | $48.05 | $48.00 |
| Purchase #4 | $222.88 | 3.853% | $231.4676 | $231.47 | $231.45 | $231.50 |
| Purchase #5 | $236.35 | 11.467% | $263.4523 | $263.45 | $263.45 | $263.50 |
| Purchase #6 | $163.53 | 3.639% | $169.4809 | $169.48 | $169.50 | $169.50 |
| Purchase #7 | $185.62 | 6.540% | $197.7595 | $197.76 | $197.75 | $197.80 |
| 7 purchase totals = | $1,199.24 | $1,288.9946 | $1,288.99 | $1,289.00 | $1,289.10 | |