| 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 | $58.91 | 4.671% | $61.6617 | $61.66 | $61.65 | $61.70 |
| Purchase #2 | $240.76 | 5.812% | $254.753 | $254.75 | $254.75 | $254.80 |
| Purchase #3 | $197.71 | 6.401% | $210.3654 | $210.37 | $210.35 | $210.40 |
| Purchase #4 | $112.93 | 6.126% | $119.8481 | $119.85 | $119.85 | $119.80 |
| Purchase #5 | $239.87 | 12.307% | $269.3908 | $269.39 | $269.40 | $269.40 |
| Purchase #6 | $171.70 | 5.308% | $180.8138 | $180.81 | $180.80 | $180.80 |
| Purchase #7 | $108.28 | 10.410% | $119.5519 | $119.55 | $119.55 | $119.60 |
| 7 purchase totals = | $1,130.16 | $1,216.3847 | $1,216.38 | $1,216.35 | $1,216.50 | |