| 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 | $125.93 | 9.466% | $137.8505 | $137.85 | $137.85 | $137.90 |
| Purchase #2 | $131.32 | 13.202% | $148.6569 | $148.66 | $148.65 | $148.70 |
| Purchase #3 | $188.64 | 6.813% | $201.492 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $138.66 | 4.306% | $144.6307 | $144.63 | $144.65 | $144.60 |
| Purchase #5 | $184.91 | 3.696% | $191.7443 | $191.74 | $191.75 | $191.70 |
| Purchase #6 | $50.56 | 7.494% | $54.349 | $54.35 | $54.35 | $54.30 |
| Purchase #7 | $212.62 | 9.533% | $232.8891 | $232.89 | $232.90 | $232.90 |
| 7 purchase totals = | $1,032.64 | $1,111.6125 | $1,111.61 | $1,111.65 | $1,111.60 | |