| 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 | $222.57 | 12.163% | $249.6412 | $249.64 | $249.65 | $249.60 |
| Purchase #2 | $54.92 | 8.869% | $59.7909 | $59.79 | $59.80 | $59.80 |
| Purchase #3 | $186.26 | 4.438% | $194.5262 | $194.53 | $194.55 | $194.50 |
| Purchase #4 | $83.63 | 3.391% | $86.4659 | $86.47 | $86.45 | $86.50 |
| Purchase #5 | $123.77 | 7.182% | $132.6592 | $132.66 | $132.65 | $132.70 |
| Purchase #6 | $6.33 | 9.169% | $6.9104 | $6.91 | $6.90 | $6.90 |
| Purchase #7 | $27.44 | 7.443% | $29.4824 | $29.48 | $29.50 | $29.50 |
| 7 purchase totals = | $704.92 | $759.4762 | $759.48 | $759.50 | $759.50 | |