| 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 | $234.68 | 11.468% | $261.5931 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $23.95 | 8.173% | $25.9074 | $25.91 | $25.90 | $25.90 |
| Purchase #3 | $47.88 | 7.735% | $51.5835 | $51.58 | $51.60 | $51.60 |
| Purchase #4 | $105.46 | 6.825% | $112.6576 | $112.66 | $112.65 | $112.70 |
| Purchase #5 | $198.77 | 8.491% | $215.6476 | $215.65 | $215.65 | $215.60 |
| Purchase #6 | $38.25 | 5.519% | $40.361 | $40.36 | $40.35 | $40.40 |
| Purchase #7 | $221.51 | 7.280% | $237.6359 | $237.64 | $237.65 | $237.60 |
| 7 purchase totals = | $870.50 | $945.3861 | $945.39 | $945.40 | $945.40 | |