| 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 | $56.45 | 6.344% | $60.0312 | $60.03 | $60.05 | $60.00 |
| Purchase #2 | $45.57 | 7.573% | $49.021 | $49.02 | $49.00 | $49.00 |
| Purchase #3 | $54.25 | 8.624% | $58.9285 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $37.56 | 11.241% | $41.7821 | $41.78 | $41.80 | $41.80 |
| Purchase #5 | $128.75 | 9.725% | $141.2709 | $141.27 | $141.25 | $141.30 |
| Purchase #6 | $81.48 | 6.652% | $86.9 | $86.90 | $86.90 | $86.90 |
| Purchase #7 | $184.43 | 3.719% | $191.289 | $191.29 | $191.30 | $191.30 |
| 7 purchase totals = | $588.49 | $629.2227 | $629.22 | $629.25 | $629.20 | |