| 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 | $98.74 | 6.343% | $105.0031 | $105.00 | $105.00 | $105.00 |
| Purchase #2 | $104.87 | 10.298% | $115.6695 | $115.67 | $115.65 | $115.70 |
| Purchase #3 | $73.33 | 3.826% | $76.1356 | $76.14 | $76.15 | $76.10 |
| Purchase #4 | $129.34 | 8.776% | $140.6909 | $140.69 | $140.70 | $140.70 |
| Purchase #5 | $17.85 | 8.426% | $19.354 | $19.35 | $19.35 | $19.40 |
| Purchase #6 | $85.42 | 10.251% | $94.1764 | $94.18 | $94.20 | $94.20 |
| Purchase #7 | $197.28 | 4.222% | $205.6092 | $205.61 | $205.60 | $205.60 |
| 7 purchase totals = | $706.83 | $756.6387 | $756.64 | $756.65 | $756.70 | |