| 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 | $238.28 | 4.505% | $249.0145 | $249.01 | $249.00 | $249.00 |
| Purchase #2 | $138.73 | 11.222% | $154.2983 | $154.30 | $154.30 | $154.30 |
| Purchase #3 | $36.78 | 4.450% | $38.4167 | $38.42 | $38.40 | $38.40 |
| Purchase #4 | $226.55 | 9.151% | $247.2816 | $247.28 | $247.30 | $247.30 |
| Purchase #5 | $125.38 | 13.235% | $141.974 | $141.97 | $141.95 | $142.00 |
| Purchase #6 | $82.77 | 12.719% | $93.2975 | $93.30 | $93.30 | $93.30 |
| Purchase #7 | $169.90 | 8.402% | $184.175 | $184.18 | $184.20 | $184.20 |
| 7 purchase totals = | $1,018.39 | $1,108.4576 | $1,108.46 | $1,108.45 | $1,108.50 | |