| 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 | $135.37 | 8.488% | $146.8602 | $146.86 | $146.85 | $146.90 |
| Purchase #2 | $186.39 | 7.127% | $199.674 | $199.67 | $199.65 | $199.70 |
| Purchase #3 | $112.79 | 6.333% | $119.933 | $119.93 | $119.95 | $119.90 |
| Purchase #4 | $234.33 | 9.241% | $255.9844 | $255.98 | $256.00 | $256.00 |
| Purchase #5 | $162.31 | 6.611% | $173.0403 | $173.04 | $173.05 | $173.00 |
| Purchase #6 | $160.83 | 6.285% | $170.9382 | $170.94 | $170.95 | $170.90 |
| Purchase #7 | $23.87 | 13.844% | $27.1746 | $27.17 | $27.15 | $27.20 |
| 7 purchase totals = | $1,015.89 | $1,093.6047 | $1,093.59 | $1,093.60 | $1,093.60 | |