| 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 | $64.96 | 8.585% | $70.5368 | $70.54 | $70.55 | $70.50 |
| Purchase #2 | $80.87 | 13.751% | $91.9904 | $91.99 | $92.00 | $92.00 |
| Purchase #3 | $99.47 | 7.179% | $106.611 | $106.61 | $106.60 | $106.60 |
| Purchase #4 | $110.37 | 3.296% | $114.0078 | $114.01 | $114.00 | $114.00 |
| Purchase #5 | $68.85 | 11.302% | $76.6314 | $76.63 | $76.65 | $76.60 |
| Purchase #6 | $140.48 | 10.800% | $155.6518 | $155.65 | $155.65 | $155.70 |
| Purchase #7 | $244.37 | 11.577% | $272.6607 | $272.66 | $272.65 | $272.70 |
| 7 purchase totals = | $809.37 | $888.0899 | $888.09 | $888.10 | $888.10 | |