| 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 | $195.97 | 5.285% | $206.327 | $206.33 | $206.35 | $206.30 |
| Purchase #2 | $21.67 | 7.287% | $23.2491 | $23.25 | $23.25 | $23.20 |
| Purchase #3 | $94.77 | 6.732% | $101.1499 | $101.15 | $101.15 | $101.10 |
| Purchase #4 | $146.88 | 11.391% | $163.6111 | $163.61 | $163.60 | $163.60 |
| Purchase #5 | $248.66 | 3.390% | $257.0896 | $257.09 | $257.10 | $257.10 |
| Purchase #6 | $146.58 | 4.410% | $153.0442 | $153.04 | $153.05 | $153.00 |
| Purchase #7 | $92.36 | 12.581% | $103.9798 | $103.98 | $104.00 | $104.00 |
| 7 purchase totals = | $946.89 | $1,008.4507 | $1,008.45 | $1,008.50 | $1,008.30 | |