| 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 | $119.57 | 6.832% | $127.739 | $127.74 | $127.75 | $127.70 |
| Purchase #2 | $227.34 | 9.777% | $249.567 | $249.57 | $249.55 | $249.60 |
| Purchase #3 | $37.27 | 6.740% | $39.782 | $39.78 | $39.80 | $39.80 |
| Purchase #4 | $167.95 | 10.683% | $185.8921 | $185.89 | $185.90 | $185.90 |
| Purchase #5 | $133.94 | 9.138% | $146.1794 | $146.18 | $146.20 | $146.20 |
| Purchase #6 | $84.78 | 13.220% | $95.9879 | $95.99 | $96.00 | $96.00 |
| Purchase #7 | $99.26 | 7.501% | $106.7055 | $106.71 | $106.70 | $106.70 |
| 7 purchase totals = | $870.11 | $951.8529 | $951.86 | $951.90 | $951.90 | |