| 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 | $41.66 | 10.723% | $46.1272 | $46.13 | $46.15 | $46.10 |
| Purchase #2 | $68.94 | 5.518% | $72.7441 | $72.74 | $72.75 | $72.70 |
| Purchase #3 | $10.78 | 5.796% | $11.4048 | $11.40 | $11.40 | $11.40 |
| Purchase #4 | $136.34 | 12.324% | $153.1425 | $153.14 | $153.15 | $153.10 |
| Purchase #5 | $142.65 | 7.410% | $153.2204 | $153.22 | $153.20 | $153.20 |
| Purchase #6 | $164.60 | 8.751% | $179.0041 | $179.00 | $179.00 | $179.00 |
| Purchase #7 | $126.75 | 3.314% | $130.9505 | $130.95 | $130.95 | $131.00 |
| 7 purchase totals = | $691.72 | $746.5936 | $746.58 | $746.60 | $746.50 | |