| 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 | $12.46 | 13.481% | $14.1397 | $14.14 | $14.15 | $14.10 |
| Purchase #2 | $105.65 | 13.293% | $119.6941 | $119.69 | $119.70 | $119.70 |
| Purchase #3 | $223.71 | 8.830% | $243.4636 | $243.46 | $243.45 | $243.50 |
| Purchase #4 | $247.40 | 8.677% | $268.8669 | $268.87 | $268.85 | $268.90 |
| Purchase #5 | $110.97 | 7.267% | $119.0342 | $119.03 | $119.05 | $119.00 |
| Purchase #6 | $24.51 | 4.375% | $25.5823 | $25.58 | $25.60 | $25.60 |
| Purchase #7 | $109.53 | 12.869% | $123.6254 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $834.23 | $914.4062 | $914.40 | $914.45 | $914.40 | |