| 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 | $67.81 | 5.747% | $71.707 | $71.71 | $71.70 | $71.70 |
| Purchase #2 | $55.91 | 3.358% | $57.7875 | $57.79 | $57.80 | $57.80 |
| Purchase #3 | $246.81 | 11.565% | $275.3536 | $275.35 | $275.35 | $275.40 |
| Purchase #4 | $149.37 | 11.408% | $166.4101 | $166.41 | $166.40 | $166.40 |
| Purchase #5 | $214.56 | 11.584% | $239.4146 | $239.41 | $239.40 | $239.40 |
| Purchase #6 | $184.76 | 5.413% | $194.7611 | $194.76 | $194.75 | $194.80 |
| Purchase #7 | $208.59 | 10.803% | $231.124 | $231.12 | $231.10 | $231.10 |
| 7 purchase totals = | $1,127.81 | $1,236.5579 | $1,236.55 | $1,236.50 | $1,236.60 | |