| 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 | $68.93 | 3.350% | $71.2392 | $71.24 | $71.25 | $71.20 |
| Purchase #2 | $234.43 | 11.588% | $261.5957 | $261.60 | $261.60 | $261.60 |
| Purchase #3 | $197.29 | 12.212% | $221.3831 | $221.38 | $221.40 | $221.40 |
| Purchase #4 | $17.98 | 13.674% | $20.4386 | $20.44 | $20.45 | $20.40 |
| Purchase #5 | $101.80 | 9.224% | $111.19 | $111.19 | $111.20 | $111.20 |
| Purchase #6 | $80.91 | 8.263% | $87.5956 | $87.60 | $87.60 | $87.60 |
| Purchase #7 | $196.25 | 9.740% | $215.3648 | $215.36 | $215.35 | $215.40 |
| 7 purchase totals = | $897.59 | $988.8070 | $988.81 | $988.85 | $988.80 | |