| 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 | $220.92 | 5.760% | $233.645 | $233.65 | $233.65 | $233.60 |
| Purchase #2 | $47.79 | 12.821% | $53.9172 | $53.92 | $53.90 | $53.90 |
| Purchase #3 | $125.65 | 4.260% | $131.0027 | $131.00 | $131.00 | $131.00 |
| Purchase #4 | $119.84 | 10.106% | $131.951 | $131.95 | $131.95 | $132.00 |
| Purchase #5 | $8.68 | 13.624% | $9.8626 | $9.86 | $9.85 | $9.90 |
| Purchase #6 | $69.96 | 7.153% | $74.9642 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $123.63 | 4.380% | $129.045 | $129.05 | $129.05 | $129.00 |
| 7 purchase totals = | $716.47 | $764.3877 | $764.39 | $764.35 | $764.40 | |