| 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 | $225.73 | 13.389% | $255.953 | $255.95 | $255.95 | $256.00 |
| Purchase #2 | $50.49 | 11.761% | $56.4281 | $56.43 | $56.45 | $56.40 |
| Purchase #3 | $220.39 | 12.172% | $247.2159 | $247.22 | $247.20 | $247.20 |
| Purchase #4 | $205.70 | 7.297% | $220.7099 | $220.71 | $220.70 | $220.70 |
| Purchase #5 | $130.54 | 13.682% | $148.4005 | $148.40 | $148.40 | $148.40 |
| Purchase #6 | $148.65 | 11.331% | $165.4935 | $165.49 | $165.50 | $165.50 |
| Purchase #7 | $138.98 | 3.624% | $144.0166 | $144.02 | $144.00 | $144.00 |
| 7 purchase totals = | $1,120.48 | $1,238.2175 | $1,238.22 | $1,238.20 | $1,238.20 | |