| 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 | $101.35 | 9.138% | $110.6114 | $110.61 | $110.60 | $110.60 |
| Purchase #2 | $239.74 | 6.574% | $255.5005 | $255.50 | $255.50 | $255.50 |
| Purchase #3 | $77.93 | 10.244% | $85.9131 | $85.91 | $85.90 | $85.90 |
| Purchase #4 | $45.57 | 5.247% | $47.9611 | $47.96 | $47.95 | $48.00 |
| Purchase #5 | $139.26 | 13.742% | $158.3971 | $158.40 | $158.40 | $158.40 |
| Purchase #6 | $75.71 | 8.244% | $81.9515 | $81.95 | $81.95 | $82.00 |
| Purchase #7 | $243.49 | 7.245% | $261.1309 | $261.13 | $261.15 | $261.10 |
| 7 purchase totals = | $923.05 | $1,001.4656 | $1,001.46 | $1,001.45 | $1,001.50 | |