| 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 | $146.87 | 4.595% | $153.6187 | $153.62 | $153.60 | $153.60 |
| Purchase #2 | $96.44 | 9.512% | $105.6134 | $105.61 | $105.60 | $105.60 |
| Purchase #3 | $135.49 | 9.792% | $148.7572 | $148.76 | $148.75 | $148.80 |
| Purchase #4 | $195.67 | 7.265% | $209.8854 | $209.89 | $209.90 | $209.90 |
| Purchase #5 | $221.41 | 6.836% | $236.5456 | $236.55 | $236.55 | $236.50 |
| Purchase #6 | $164.40 | 3.400% | $169.9896 | $169.99 | $170.00 | $170.00 |
| Purchase #7 | $124.48 | 11.352% | $138.611 | $138.61 | $138.60 | $138.60 |
| 7 purchase totals = | $1,084.76 | $1,163.0209 | $1,163.03 | $1,163.00 | $1,163.00 | |