| 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 | $174.92 | 11.234% | $194.5705 | $194.57 | $194.55 | $194.60 |
| Purchase #2 | $23.69 | 3.492% | $24.5173 | $24.52 | $24.50 | $24.50 |
| Purchase #3 | $171.97 | 4.646% | $179.9597 | $179.96 | $179.95 | $180.00 |
| Purchase #4 | $119.72 | 4.552% | $125.1697 | $125.17 | $125.15 | $125.20 |
| Purchase #5 | $126.74 | 11.597% | $141.438 | $141.44 | $141.45 | $141.40 |
| Purchase #6 | $20.81 | 13.372% | $23.5927 | $23.59 | $23.60 | $23.60 |
| Purchase #7 | $82.78 | 11.674% | $92.4437 | $92.44 | $92.45 | $92.40 |
| 7 purchase totals = | $720.63 | $781.6916 | $781.69 | $781.65 | $781.70 | |