| 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 | $46.27 | 13.529% | $52.5299 | $52.53 | $52.55 | $52.50 |
| Purchase #2 | $154.74 | 4.782% | $162.1397 | $162.14 | $162.15 | $162.10 |
| Purchase #3 | $92.27 | 10.563% | $102.0165 | $102.02 | $102.00 | $102.00 |
| Purchase #4 | $60.55 | 4.329% | $63.1712 | $63.17 | $63.15 | $63.20 |
| Purchase #5 | $184.29 | 12.678% | $207.6543 | $207.65 | $207.65 | $207.70 |
| Purchase #6 | $136.47 | 11.196% | $151.7492 | $151.75 | $151.75 | $151.70 |
| Purchase #7 | $75.26 | 12.588% | $84.7337 | $84.73 | $84.75 | $84.70 |
| 7 purchase totals = | $749.85 | $823.9945 | $823.99 | $824.00 | $823.90 | |