| 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 | $92.76 | 10.574% | $102.5684 | $102.57 | $102.55 | $102.60 |
| Purchase #2 | $208.89 | 4.591% | $218.4801 | $218.48 | $218.50 | $218.50 |
| Purchase #3 | $26.75 | 10.338% | $29.5154 | $29.52 | $29.50 | $29.50 |
| Purchase #4 | $198.89 | 4.354% | $207.5497 | $207.55 | $207.55 | $207.50 |
| Purchase #5 | $125.53 | 7.789% | $135.3075 | $135.31 | $135.30 | $135.30 |
| Purchase #6 | $51.94 | 8.810% | $56.5159 | $56.52 | $56.50 | $56.50 |
| Purchase #7 | $53.37 | 11.182% | $59.3378 | $59.34 | $59.35 | $59.30 |
| 7 purchase totals = | $758.13 | $809.2748 | $809.29 | $809.25 | $809.20 | |