| 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 | $232.73 | 6.523% | $247.911 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $75.99 | 13.738% | $86.4295 | $86.43 | $86.45 | $86.40 |
| Purchase #3 | $68.43 | 7.296% | $73.4227 | $73.42 | $73.40 | $73.40 |
| Purchase #4 | $250.49 | 6.725% | $267.3355 | $267.34 | $267.35 | $267.30 |
| Purchase #5 | $35.34 | 10.275% | $38.9712 | $38.97 | $38.95 | $39.00 |
| Purchase #6 | $51.60 | 12.821% | $58.2156 | $58.22 | $58.20 | $58.20 |
| Purchase #7 | $112.97 | 10.393% | $124.711 | $124.71 | $124.70 | $124.70 |
| 7 purchase totals = | $827.55 | $896.9965 | $897.00 | $896.95 | $896.90 | |