| 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 | $126.41 | 11.401% | $140.822 | $140.82 | $140.80 | $140.80 |
| Purchase #2 | $120.68 | 9.798% | $132.5042 | $132.50 | $132.50 | $132.50 |
| Purchase #3 | $112.71 | 5.614% | $119.0375 | $119.04 | $119.05 | $119.00 |
| Purchase #4 | $37.65 | 5.431% | $39.6948 | $39.69 | $39.70 | $39.70 |
| Purchase #5 | $41.52 | 10.132% | $45.7268 | $45.73 | $45.75 | $45.70 |
| Purchase #6 | $81.58 | 8.816% | $88.7721 | $88.77 | $88.75 | $88.80 |
| Purchase #7 | $179.51 | 7.190% | $192.4168 | $192.42 | $192.40 | $192.40 |
| 7 purchase totals = | $700.06 | $758.9742 | $758.97 | $758.95 | $758.90 | |