| 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 | $192.34 | 4.683% | $201.3473 | $201.35 | $201.35 | $201.30 |
| Purchase #2 | $106.39 | 12.531% | $119.7217 | $119.72 | $119.70 | $119.70 |
| Purchase #3 | $142.96 | 11.641% | $159.602 | $159.60 | $159.60 | $159.60 |
| Purchase #4 | $124.62 | 9.435% | $136.3779 | $136.38 | $136.40 | $136.40 |
| Purchase #5 | $149.41 | 11.413% | $166.4622 | $166.46 | $166.45 | $166.50 |
| Purchase #6 | $133.67 | 13.773% | $152.0804 | $152.08 | $152.10 | $152.10 |
| Purchase #7 | $109.37 | 6.124% | $116.0678 | $116.07 | $116.05 | $116.10 |
| 7 purchase totals = | $958.76 | $1,051.6593 | $1,051.66 | $1,051.65 | $1,051.70 | |