| 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 | $67.97 | 7.869% | $73.3186 | $73.32 | $73.30 | $73.30 |
| Purchase #2 | $158.37 | 3.515% | $163.9367 | $163.94 | $163.95 | $163.90 |
| Purchase #3 | $82.60 | 11.758% | $92.3121 | $92.31 | $92.30 | $92.30 |
| Purchase #4 | $20.52 | 9.784% | $22.5277 | $22.53 | $22.55 | $22.50 |
| Purchase #5 | $236.40 | 7.380% | $253.8463 | $253.85 | $253.85 | $253.80 |
| Purchase #6 | $238.39 | 10.737% | $263.9859 | $263.99 | $264.00 | $264.00 |
| Purchase #7 | $108.77 | 9.234% | $118.8138 | $118.81 | $118.80 | $118.80 |
| 7 purchase totals = | $913.02 | $988.7411 | $988.75 | $988.75 | $988.60 | |