| 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 | $5.69 | 12.487% | $6.4005 | $6.40 | $6.40 | $6.40 |
| Purchase #2 | $236.97 | 11.545% | $264.3282 | $264.33 | $264.35 | $264.30 |
| Purchase #3 | $58.56 | 5.434% | $61.7422 | $61.74 | $61.75 | $61.70 |
| Purchase #4 | $217.26 | 13.546% | $246.69 | $246.69 | $246.70 | $246.70 |
| Purchase #5 | $77.84 | 3.547% | $80.601 | $80.60 | $80.60 | $80.60 |
| Purchase #6 | $191.87 | 6.828% | $204.9709 | $204.97 | $204.95 | $205.00 |
| Purchase #7 | $53.50 | 5.286% | $56.328 | $56.33 | $56.35 | $56.30 |
| 7 purchase totals = | $841.69 | $921.0608 | $921.06 | $921.10 | $921.00 | |