| 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 | $118.60 | 6.118% | $125.8559 | $125.86 | $125.85 | $125.90 |
| Purchase #2 | $176.97 | 6.223% | $187.9828 | $187.98 | $188.00 | $188.00 |
| Purchase #3 | $99.29 | 6.789% | $106.0308 | $106.03 | $106.05 | $106.00 |
| Purchase #4 | $228.39 | 7.394% | $245.2772 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $151.32 | 9.400% | $165.5441 | $165.54 | $165.55 | $165.50 |
| Purchase #6 | $186.35 | 4.148% | $194.0798 | $194.08 | $194.10 | $194.10 |
| Purchase #7 | $60.76 | 3.866% | $63.109 | $63.11 | $63.10 | $63.10 |
| 7 purchase totals = | $1,021.68 | $1,087.8796 | $1,087.88 | $1,087.95 | $1,087.90 | |