| 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 | $123.68 | 13.694% | $140.6167 | $140.62 | $140.60 | $140.60 |
| Purchase #2 | $208.94 | 13.287% | $236.7019 | $236.70 | $236.70 | $236.70 |
| Purchase #3 | $117.94 | 3.554% | $122.1316 | $122.13 | $122.15 | $122.10 |
| Purchase #4 | $172.68 | 12.762% | $194.7174 | $194.72 | $194.70 | $194.70 |
| Purchase #5 | $16.82 | 13.783% | $19.1383 | $19.14 | $19.15 | $19.10 |
| Purchase #6 | $216.81 | 6.677% | $231.2864 | $231.29 | $231.30 | $231.30 |
| Purchase #7 | $119.41 | 4.637% | $124.947 | $124.95 | $124.95 | $124.90 |
| 7 purchase totals = | $976.28 | $1,069.5393 | $1,069.55 | $1,069.55 | $1,069.40 | |