| 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 | $232.46 | 9.851% | $255.3596 | $255.36 | $255.35 | $255.40 |
| Purchase #2 | $28.55 | 6.220% | $30.3258 | $30.33 | $30.35 | $30.30 |
| Purchase #3 | $25.37 | 5.253% | $26.7027 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $141.80 | 8.660% | $154.0799 | $154.08 | $154.10 | $154.10 |
| Purchase #5 | $202.29 | 7.547% | $217.5568 | $217.56 | $217.55 | $217.60 |
| Purchase #6 | $110.68 | 6.629% | $118.017 | $118.02 | $118.00 | $118.00 |
| Purchase #7 | $20.90 | 5.115% | $21.969 | $21.97 | $21.95 | $22.00 |
| 7 purchase totals = | $762.05 | $824.0108 | $824.02 | $824.00 | $824.10 | |