| 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 | $61.32 | 12.312% | $68.8697 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $238.63 | 6.869% | $255.0215 | $255.02 | $255.00 | $255.00 |
| Purchase #3 | $243.92 | 4.748% | $255.5013 | $255.50 | $255.50 | $255.50 |
| Purchase #4 | $242.71 | 9.124% | $264.8549 | $264.85 | $264.85 | $264.90 |
| Purchase #5 | $9.29 | 4.141% | $9.6747 | $9.67 | $9.65 | $9.70 |
| Purchase #6 | $22.96 | 12.652% | $25.8649 | $25.86 | $25.85 | $25.90 |
| Purchase #7 | $35.30 | 5.433% | $37.2178 | $37.22 | $37.20 | $37.20 |
| 7 purchase totals = | $854.13 | $917.0048 | $916.99 | $916.90 | $917.10 | |