| 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 | $132.60 | 5.342% | $139.6835 | $139.68 | $139.70 | $139.70 |
| Purchase #2 | $65.38 | 4.556% | $68.3587 | $68.36 | $68.35 | $68.40 |
| Purchase #3 | $128.79 | 6.864% | $137.6301 | $137.63 | $137.65 | $137.60 |
| Purchase #4 | $36.79 | 7.453% | $39.532 | $39.53 | $39.55 | $39.50 |
| Purchase #5 | $92.94 | 4.134% | $96.7821 | $96.78 | $96.80 | $96.80 |
| Purchase #6 | $187.98 | 3.791% | $195.1063 | $195.11 | $195.10 | $195.10 |
| Purchase #7 | $167.74 | 8.840% | $182.5682 | $182.57 | $182.55 | $182.60 |
| 7 purchase totals = | $812.22 | $859.6609 | $859.66 | $859.70 | $859.70 | |