| 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 | $188.53 | 8.377% | $204.3232 | $204.32 | $204.30 | $204.30 |
| Purchase #2 | $48.77 | 6.280% | $51.8328 | $51.83 | $51.85 | $51.80 |
| Purchase #3 | $28.74 | 13.732% | $32.6866 | $32.69 | $32.70 | $32.70 |
| Purchase #4 | $83.91 | 11.871% | $93.871 | $93.87 | $93.85 | $93.90 |
| Purchase #5 | $99.81 | 4.579% | $104.3803 | $104.38 | $104.40 | $104.40 |
| Purchase #6 | $133.60 | 3.665% | $138.4964 | $138.50 | $138.50 | $138.50 |
| Purchase #7 | $160.44 | 4.609% | $167.8347 | $167.83 | $167.85 | $167.80 |
| 7 purchase totals = | $743.80 | $793.4250 | $793.42 | $793.45 | $793.40 | |