| 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 | $78.76 | 4.566% | $82.3562 | $82.36 | $82.35 | $82.40 |
| Purchase #2 | $117.67 | 13.655% | $133.7378 | $133.74 | $133.75 | $133.70 |
| Purchase #3 | $112.48 | 6.464% | $119.7507 | $119.75 | $119.75 | $119.80 |
| Purchase #4 | $76.42 | 8.537% | $82.944 | $82.94 | $82.95 | $82.90 |
| Purchase #5 | $170.91 | 7.632% | $183.9539 | $183.95 | $183.95 | $184.00 |
| Purchase #6 | $244.73 | 3.507% | $253.3127 | $253.31 | $253.30 | $253.30 |
| Purchase #7 | $109.62 | 9.110% | $119.6064 | $119.61 | $119.60 | $119.60 |
| 7 purchase totals = | $910.59 | $975.6617 | $975.66 | $975.65 | $975.70 | |