| 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 | $124.42 | 13.464% | $141.1719 | $141.17 | $141.15 | $141.20 |
| Purchase #2 | $216.96 | 5.413% | $228.704 | $228.70 | $228.70 | $228.70 |
| Purchase #3 | $52.34 | 4.546% | $54.7194 | $54.72 | $54.70 | $54.70 |
| Purchase #4 | $214.60 | 8.120% | $232.0255 | $232.03 | $232.05 | $232.00 |
| Purchase #5 | $91.61 | 6.447% | $97.5161 | $97.52 | $97.50 | $97.50 |
| Purchase #6 | $79.56 | 11.124% | $88.4103 | $88.41 | $88.40 | $88.40 |
| Purchase #7 | $88.36 | 12.264% | $99.1965 | $99.20 | $99.20 | $99.20 |
| 7 purchase totals = | $867.85 | $941.7437 | $941.75 | $941.70 | $941.70 | |