| 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 | $88.87 | 10.481% | $98.1845 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $40.30 | 12.180% | $45.2085 | $45.21 | $45.20 | $45.20 |
| Purchase #3 | $229.69 | 7.582% | $247.1051 | $247.11 | $247.10 | $247.10 |
| Purchase #4 | $195.79 | 13.298% | $221.8262 | $221.83 | $221.85 | $221.80 |
| Purchase #5 | $116.27 | 4.460% | $121.4556 | $121.46 | $121.45 | $121.50 |
| Purchase #6 | $37.63 | 3.202% | $38.8349 | $38.83 | $38.85 | $38.80 |
| Purchase #7 | $11.92 | 12.687% | $13.4323 | $13.43 | $13.45 | $13.40 |
| 7 purchase totals = | $720.47 | $786.0471 | $786.05 | $786.10 | $786.00 | |