| 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 | $56.53 | 12.684% | $63.7003 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $72.84 | 6.320% | $77.4435 | $77.44 | $77.45 | $77.40 |
| Purchase #3 | $13.54 | 8.608% | $14.7055 | $14.71 | $14.70 | $14.70 |
| Purchase #4 | $93.49 | 3.291% | $96.5668 | $96.57 | $96.55 | $96.60 |
| Purchase #5 | $227.42 | 12.785% | $256.4956 | $256.50 | $256.50 | $256.50 |
| Purchase #6 | $37.99 | 11.603% | $42.398 | $42.40 | $42.40 | $42.40 |
| Purchase #7 | $179.31 | 5.387% | $188.9694 | $188.97 | $188.95 | $189.00 |
| 7 purchase totals = | $681.12 | $740.2791 | $740.29 | $740.25 | $740.30 | |