| 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 | $175.58 | 5.779% | $185.7268 | $185.73 | $185.75 | $185.70 |
| Purchase #2 | $126.57 | 11.433% | $141.0407 | $141.04 | $141.05 | $141.00 |
| Purchase #3 | $225.26 | 4.334% | $235.0228 | $235.02 | $235.00 | $235.00 |
| Purchase #4 | $179.47 | 6.798% | $191.6704 | $191.67 | $191.65 | $191.70 |
| Purchase #5 | $99.56 | 5.644% | $105.1792 | $105.18 | $105.20 | $105.20 |
| Purchase #6 | $203.86 | 6.464% | $217.0375 | $217.04 | $217.05 | $217.00 |
| Purchase #7 | $79.96 | 6.124% | $84.8568 | $84.86 | $84.85 | $84.90 |
| 7 purchase totals = | $1,090.26 | $1,160.5342 | $1,160.54 | $1,160.55 | $1,160.50 | |