| 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 | $104.69 | 12.470% | $117.7448 | $117.74 | $117.75 | $117.70 |
| Purchase #2 | $50.72 | 3.339% | $52.4135 | $52.41 | $52.40 | $52.40 |
| Purchase #3 | $96.67 | 5.117% | $101.6166 | $101.62 | $101.60 | $101.60 |
| Purchase #4 | $177.49 | 5.619% | $187.4632 | $187.46 | $187.45 | $187.50 |
| Purchase #5 | $215.74 | 4.754% | $225.9963 | $226.00 | $226.00 | $226.00 |
| Purchase #6 | $201.70 | 10.662% | $223.2053 | $223.21 | $223.20 | $223.20 |
| Purchase #7 | $184.48 | 11.814% | $206.2745 | $206.27 | $206.25 | $206.30 |
| 7 purchase totals = | $1,031.49 | $1,114.7142 | $1,114.71 | $1,114.65 | $1,114.70 | |