| 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 | $59.55 | 12.147% | $66.7835 | $66.78 | $66.80 | $66.80 |
| Purchase #2 | $130.66 | 8.385% | $141.6158 | $141.62 | $141.60 | $141.60 |
| Purchase #3 | $74.58 | 10.736% | $82.5869 | $82.59 | $82.60 | $82.60 |
| Purchase #4 | $159.34 | 9.673% | $174.753 | $174.75 | $174.75 | $174.80 |
| Purchase #5 | $130.77 | 5.320% | $137.727 | $137.73 | $137.75 | $137.70 |
| Purchase #6 | $214.59 | 12.772% | $241.9974 | $242.00 | $242.00 | $242.00 |
| Purchase #7 | $100.89 | 5.240% | $106.1766 | $106.18 | $106.20 | $106.20 |
| 7 purchase totals = | $870.38 | $951.6402 | $951.65 | $951.70 | $951.70 | |