| 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 | $184.60 | 9.816% | $202.7203 | $202.72 | $202.70 | $202.70 |
| Purchase #2 | $149.29 | 9.577% | $163.5875 | $163.59 | $163.60 | $163.60 |
| Purchase #3 | $233.77 | 9.257% | $255.4101 | $255.41 | $255.40 | $255.40 |
| Purchase #4 | $149.57 | 12.733% | $168.6147 | $168.61 | $168.60 | $168.60 |
| Purchase #5 | $119.97 | 12.519% | $134.989 | $134.99 | $135.00 | $135.00 |
| Purchase #6 | $69.39 | 7.193% | $74.3812 | $74.38 | $74.40 | $74.40 |
| Purchase #7 | $180.37 | 5.523% | $190.3318 | $190.33 | $190.35 | $190.30 |
| 7 purchase totals = | $1,086.96 | $1,190.0346 | $1,190.03 | $1,190.05 | $1,190.00 | |