| 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 | $140.92 | 9.694% | $154.5808 | $154.58 | $154.60 | $154.60 |
| Purchase #2 | $164.54 | 11.104% | $182.8105 | $182.81 | $182.80 | $182.80 |
| Purchase #3 | $127.78 | 4.667% | $133.7435 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $80.41 | 11.642% | $89.7713 | $89.77 | $89.75 | $89.80 |
| Purchase #5 | $20.78 | 9.201% | $22.692 | $22.69 | $22.70 | $22.70 |
| Purchase #6 | $244.25 | 11.464% | $272.2508 | $272.25 | $272.25 | $272.30 |
| Purchase #7 | $183.40 | 6.190% | $194.7525 | $194.75 | $194.75 | $194.80 |
| 7 purchase totals = | $962.08 | $1,050.6014 | $1,050.59 | $1,050.60 | $1,050.70 | |