| 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 | $218.64 | 6.310% | $232.4362 | $232.44 | $232.45 | $232.40 |
| Purchase #2 | $154.61 | 12.752% | $174.3259 | $174.33 | $174.35 | $174.30 |
| Purchase #3 | $201.29 | 10.115% | $221.6505 | $221.65 | $221.65 | $221.70 |
| Purchase #4 | $98.31 | 7.841% | $106.0185 | $106.02 | $106.00 | $106.00 |
| Purchase #5 | $54.26 | 7.602% | $58.3848 | $58.38 | $58.40 | $58.40 |
| Purchase #6 | $98.48 | 3.467% | $101.8943 | $101.89 | $101.90 | $101.90 |
| Purchase #7 | $155.71 | 6.464% | $165.7751 | $165.78 | $165.80 | $165.80 |
| 7 purchase totals = | $981.30 | $1,060.4853 | $1,060.49 | $1,060.55 | $1,060.50 | |