| 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 | $194.73 | 3.384% | $201.3197 | $201.32 | $201.30 | $201.30 |
| Purchase #2 | $125.87 | 3.864% | $130.7336 | $130.73 | $130.75 | $130.70 |
| Purchase #3 | $196.84 | 10.798% | $218.0948 | $218.09 | $218.10 | $218.10 |
| Purchase #4 | $16.37 | 13.179% | $18.5274 | $18.53 | $18.55 | $18.50 |
| Purchase #5 | $124.71 | 5.382% | $131.4219 | $131.42 | $131.40 | $131.40 |
| Purchase #6 | $244.27 | 9.840% | $268.3062 | $268.31 | $268.30 | $268.30 |
| Purchase #7 | $69.50 | 9.579% | $76.1574 | $76.16 | $76.15 | $76.20 |
| 7 purchase totals = | $972.29 | $1,044.5610 | $1,044.56 | $1,044.55 | $1,044.50 | |