| 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 | $196.86 | 4.491% | $205.701 | $205.70 | $205.70 | $205.70 |
| Purchase #2 | $34.38 | 13.494% | $39.0192 | $39.02 | $39.00 | $39.00 |
| Purchase #3 | $179.97 | 12.224% | $201.9695 | $201.97 | $201.95 | $202.00 |
| Purchase #4 | $124.28 | 13.650% | $141.2442 | $141.24 | $141.25 | $141.20 |
| Purchase #5 | $12.84 | 13.753% | $14.6059 | $14.61 | $14.60 | $14.60 |
| Purchase #6 | $164.34 | 12.137% | $184.2859 | $184.29 | $184.30 | $184.30 |
| Purchase #7 | $160.28 | 3.127% | $165.292 | $165.29 | $165.30 | $165.30 |
| 7 purchase totals = | $872.95 | $952.1177 | $952.12 | $952.10 | $952.10 | |