| 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 | $151.85 | 3.607% | $157.3272 | $157.33 | $157.35 | $157.30 |
| Purchase #2 | $210.71 | 12.545% | $237.1436 | $237.14 | $237.15 | $237.10 |
| Purchase #3 | $198.43 | 9.547% | $217.3741 | $217.37 | $217.35 | $217.40 |
| Purchase #4 | $205.83 | 4.113% | $214.2958 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $13.34 | 10.401% | $14.7275 | $14.73 | $14.75 | $14.70 |
| Purchase #6 | $51.72 | 6.311% | $54.984 | $54.98 | $55.00 | $55.00 |
| Purchase #7 | $113.90 | 12.250% | $127.8528 | $127.85 | $127.85 | $127.90 |
| 7 purchase totals = | $945.78 | $1,023.7050 | $1,023.70 | $1,023.75 | $1,023.70 | |