| 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 | $121.82 | 6.109% | $129.262 | $129.26 | $129.25 | $129.30 |
| Purchase #2 | $19.98 | 13.529% | $22.6831 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $142.63 | 12.181% | $160.0038 | $160.00 | $160.00 | $160.00 |
| Purchase #4 | $165.73 | 11.707% | $185.132 | $185.13 | $185.15 | $185.10 |
| Purchase #5 | $183.97 | 11.573% | $205.2608 | $205.26 | $205.25 | $205.30 |
| Purchase #6 | $161.69 | 13.271% | $183.1479 | $183.15 | $183.15 | $183.10 |
| Purchase #7 | $74.91 | 9.664% | $82.1493 | $82.15 | $82.15 | $82.10 |
| 7 purchase totals = | $870.73 | $967.6389 | $967.63 | $967.65 | $967.60 | |