| 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 | $58.53 | 11.619% | $65.3306 | $65.33 | $65.35 | $65.30 |
| Purchase #2 | $139.95 | 6.455% | $148.9838 | $148.98 | $149.00 | $149.00 |
| Purchase #3 | $38.33 | 6.619% | $40.8671 | $40.87 | $40.85 | $40.90 |
| Purchase #4 | $73.27 | 6.178% | $77.7966 | $77.80 | $77.80 | $77.80 |
| Purchase #5 | $75.58 | 10.824% | $83.7608 | $83.76 | $83.75 | $83.80 |
| Purchase #6 | $31.70 | 12.862% | $35.7773 | $35.78 | $35.80 | $35.80 |
| Purchase #7 | $14.74 | 10.799% | $16.3318 | $16.33 | $16.35 | $16.30 |
| 7 purchase totals = | $432.10 | $468.8480 | $468.85 | $468.90 | $468.90 | |