| 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 | $212.27 | 12.371% | $238.5299 | $238.53 | $238.55 | $238.50 |
| Purchase #2 | $140.84 | 6.819% | $150.4439 | $150.44 | $150.45 | $150.40 |
| Purchase #3 | $165.77 | 6.474% | $176.5019 | $176.50 | $176.50 | $176.50 |
| Purchase #4 | $44.71 | 8.329% | $48.4339 | $48.43 | $48.45 | $48.40 |
| Purchase #5 | $9.34 | 6.408% | $9.9385 | $9.94 | $9.95 | $9.90 |
| Purchase #6 | $145.27 | 6.380% | $154.5382 | $154.54 | $154.55 | $154.50 |
| Purchase #7 | $31.55 | 12.529% | $35.5029 | $35.50 | $35.50 | $35.50 |
| 7 purchase totals = | $749.75 | $813.8892 | $813.88 | $813.95 | $813.70 | |