| 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 | $188.59 | 13.336% | $213.7404 | $213.74 | $213.75 | $213.70 |
| Purchase #2 | $205.97 | 6.195% | $218.7298 | $218.73 | $218.75 | $218.70 |
| Purchase #3 | $104.45 | 12.527% | $117.5345 | $117.53 | $117.55 | $117.50 |
| Purchase #4 | $236.88 | 12.683% | $266.9235 | $266.92 | $266.90 | $266.90 |
| Purchase #5 | $157.67 | 7.151% | $168.945 | $168.95 | $168.95 | $168.90 |
| Purchase #6 | $225.33 | 8.379% | $244.2104 | $244.21 | $244.20 | $244.20 |
| Purchase #7 | $129.62 | 6.111% | $137.5411 | $137.54 | $137.55 | $137.50 |
| 7 purchase totals = | $1,248.51 | $1,367.6247 | $1,367.62 | $1,367.65 | $1,367.40 | |