| 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 | $55.27 | 6.296% | $58.7498 | $58.75 | $58.75 | $58.70 |
| Purchase #2 | $183.25 | 12.839% | $206.7775 | $206.78 | $206.80 | $206.80 |
| Purchase #3 | $231.49 | 4.475% | $241.8492 | $241.85 | $241.85 | $241.80 |
| Purchase #4 | $82.92 | 5.405% | $87.4018 | $87.40 | $87.40 | $87.40 |
| Purchase #5 | $227.43 | 7.392% | $244.2416 | $244.24 | $244.25 | $244.20 |
| Purchase #6 | $233.50 | 5.316% | $245.9129 | $245.91 | $245.90 | $245.90 |
| Purchase #7 | $99.54 | 13.305% | $112.7838 | $112.78 | $112.80 | $112.80 |
| 7 purchase totals = | $1,113.40 | $1,197.7166 | $1,197.71 | $1,197.75 | $1,197.60 | |