| 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 | $75.67 | 12.865% | $85.4049 | $85.40 | $85.40 | $85.40 |
| Purchase #2 | $28.40 | 7.740% | $30.5982 | $30.60 | $30.60 | $30.60 |
| Purchase #3 | $244.43 | 8.387% | $264.9303 | $264.93 | $264.95 | $264.90 |
| Purchase #4 | $71.69 | 5.582% | $75.6917 | $75.69 | $75.70 | $75.70 |
| Purchase #5 | $84.58 | 11.848% | $94.601 | $94.60 | $94.60 | $94.60 |
| Purchase #6 | $7.34 | 11.221% | $8.1636 | $8.16 | $8.15 | $8.20 |
| Purchase #7 | $220.26 | 5.547% | $232.4778 | $232.48 | $232.50 | $232.50 |
| 7 purchase totals = | $732.37 | $791.8675 | $791.86 | $791.90 | $791.90 | |