| 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 | $134.68 | 8.170% | $145.6834 | $145.68 | $145.70 | $145.70 |
| Purchase #2 | $112.90 | 8.508% | $122.5055 | $122.51 | $122.50 | $122.50 |
| Purchase #3 | $45.53 | 5.504% | $48.036 | $48.04 | $48.05 | $48.00 |
| Purchase #4 | $132.34 | 12.594% | $149.0069 | $149.01 | $149.00 | $149.00 |
| Purchase #5 | $34.43 | 8.175% | $37.2447 | $37.24 | $37.25 | $37.20 |
| Purchase #6 | $136.52 | 8.839% | $148.587 | $148.59 | $148.60 | $148.60 |
| Purchase #7 | $19.46 | 4.521% | $20.3398 | $20.34 | $20.35 | $20.30 |
| 7 purchase totals = | $615.86 | $671.4033 | $671.41 | $671.45 | $671.30 | |