| 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 | $127.58 | 4.234% | $132.9817 | $132.98 | $133.00 | $133.00 |
| Purchase #2 | $114.47 | 11.680% | $127.8401 | $127.84 | $127.85 | $127.80 |
| Purchase #3 | $115.35 | 7.697% | $124.2285 | $124.23 | $124.25 | $124.20 |
| Purchase #4 | $98.49 | 4.227% | $102.6532 | $102.65 | $102.65 | $102.70 |
| Purchase #5 | $94.46 | 4.616% | $98.8203 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $112.72 | 5.591% | $119.0222 | $119.02 | $119.00 | $119.00 |
| Purchase #7 | $5.38 | 5.192% | $5.6593 | $5.66 | $5.65 | $5.70 |
| 7 purchase totals = | $668.45 | $711.2053 | $711.20 | $711.20 | $711.20 | |