| 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 | $229.51 | 12.758% | $258.7909 | $258.79 | $258.80 | $258.80 |
| Purchase #2 | $163.43 | 4.379% | $170.5866 | $170.59 | $170.60 | $170.60 |
| Purchase #3 | $13.87 | 4.183% | $14.4502 | $14.45 | $14.45 | $14.50 |
| Purchase #4 | $187.49 | 4.487% | $195.9027 | $195.90 | $195.90 | $195.90 |
| Purchase #5 | $94.29 | 6.724% | $100.6301 | $100.63 | $100.65 | $100.60 |
| Purchase #6 | $160.56 | 6.385% | $170.8118 | $170.81 | $170.80 | $170.80 |
| Purchase #7 | $38.95 | 6.387% | $41.4377 | $41.44 | $41.45 | $41.40 |
| 7 purchase totals = | $888.10 | $952.6100 | $952.61 | $952.65 | $952.60 | |