| 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 | $51.57 | 13.676% | $58.6227 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $195.79 | 9.519% | $214.4273 | $214.43 | $214.45 | $214.40 |
| Purchase #3 | $18.45 | 13.295% | $20.9029 | $20.90 | $20.90 | $20.90 |
| Purchase #4 | $248.37 | 7.759% | $267.641 | $267.64 | $267.65 | $267.60 |
| Purchase #5 | $11.83 | 6.694% | $12.6219 | $12.62 | $12.60 | $12.60 |
| Purchase #6 | $124.30 | 10.437% | $137.2732 | $137.27 | $137.25 | $137.30 |
| Purchase #7 | $85.80 | 12.554% | $96.5713 | $96.57 | $96.55 | $96.60 |
| 7 purchase totals = | $736.11 | $808.0603 | $808.05 | $808.00 | $808.00 | |