| 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 | $98.76 | 5.403% | $104.096 | $104.10 | $104.10 | $104.10 |
| Purchase #2 | $115.97 | 10.480% | $128.1237 | $128.12 | $128.10 | $128.10 |
| Purchase #3 | $36.40 | 7.449% | $39.1114 | $39.11 | $39.10 | $39.10 |
| Purchase #4 | $231.70 | 13.538% | $263.0675 | $263.07 | $263.05 | $263.10 |
| Purchase #5 | $117.66 | 7.357% | $126.3162 | $126.32 | $126.30 | $126.30 |
| Purchase #6 | $246.53 | 4.277% | $257.0741 | $257.07 | $257.05 | $257.10 |
| Purchase #7 | $48.61 | 5.349% | $51.2101 | $51.21 | $51.20 | $51.20 |
| 7 purchase totals = | $895.63 | $968.9990 | $969.00 | $968.90 | $969.00 | |