| 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 | $146.95 | 5.220% | $154.6208 | $154.62 | $154.60 | $154.60 |
| Purchase #2 | $112.68 | 12.296% | $126.5351 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $234.48 | 6.292% | $249.2335 | $249.23 | $249.25 | $249.20 |
| Purchase #4 | $152.37 | 7.170% | $163.2949 | $163.29 | $163.30 | $163.30 |
| Purchase #5 | $227.55 | 12.530% | $256.062 | $256.06 | $256.05 | $256.10 |
| Purchase #6 | $157.47 | 7.162% | $168.748 | $168.75 | $168.75 | $168.70 |
| Purchase #7 | $143.69 | 7.180% | $154.0069 | $154.01 | $154.00 | $154.00 |
| 7 purchase totals = | $1,175.19 | $1,272.5012 | $1,272.50 | $1,272.50 | $1,272.40 | |