| 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 | $183.78 | 7.304% | $197.2033 | $197.20 | $197.20 | $197.20 |
| Purchase #2 | $67.36 | 11.189% | $74.8969 | $74.90 | $74.90 | $74.90 |
| Purchase #3 | $241.63 | 5.358% | $254.5765 | $254.58 | $254.60 | $254.60 |
| Purchase #4 | $116.44 | 10.734% | $128.9387 | $128.94 | $128.95 | $128.90 |
| Purchase #5 | $43.71 | 12.373% | $49.1182 | $49.12 | $49.10 | $49.10 |
| Purchase #6 | $166.46 | 10.364% | $183.7119 | $183.71 | $183.70 | $183.70 |
| Purchase #7 | $62.55 | 11.366% | $69.6594 | $69.66 | $69.65 | $69.70 |
| 7 purchase totals = | $881.93 | $958.1049 | $958.11 | $958.10 | $958.10 | |