| 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 | $232.66 | 10.535% | $257.1707 | $257.17 | $257.15 | $257.20 |
| Purchase #2 | $108.80 | 4.556% | $113.7569 | $113.76 | $113.75 | $113.80 |
| Purchase #3 | $179.37 | 8.295% | $194.2487 | $194.25 | $194.25 | $194.20 |
| Purchase #4 | $229.39 | 13.228% | $259.7337 | $259.73 | $259.75 | $259.70 |
| Purchase #5 | $167.82 | 3.463% | $173.6316 | $173.63 | $173.65 | $173.60 |
| Purchase #6 | $49.82 | 11.393% | $55.496 | $55.50 | $55.50 | $55.50 |
| Purchase #7 | $195.32 | 5.756% | $206.5626 | $206.56 | $206.55 | $206.60 |
| 7 purchase totals = | $1,163.18 | $1,260.6002 | $1,260.60 | $1,260.60 | $1,260.60 | |