| 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 | $249.96 | 10.596% | $276.4458 | $276.45 | $276.45 | $276.40 |
| Purchase #2 | $17.54 | 6.504% | $18.6808 | $18.68 | $18.70 | $18.70 |
| Purchase #3 | $47.85 | 12.209% | $53.692 | $53.69 | $53.70 | $53.70 |
| Purchase #4 | $184.91 | 3.732% | $191.8108 | $191.81 | $191.80 | $191.80 |
| Purchase #5 | $147.82 | 5.427% | $155.8422 | $155.84 | $155.85 | $155.80 |
| Purchase #6 | $93.78 | 11.134% | $104.2215 | $104.22 | $104.20 | $104.20 |
| Purchase #7 | $238.73 | 9.554% | $261.5383 | $261.54 | $261.55 | $261.50 |
| 7 purchase totals = | $980.59 | $1,062.2314 | $1,062.23 | $1,062.25 | $1,062.10 | |