| 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 | $151.67 | 8.785% | $164.9942 | $164.99 | $165.00 | $165.00 |
| Purchase #2 | $89.31 | 10.772% | $98.9305 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $214.36 | 12.526% | $241.2107 | $241.21 | $241.20 | $241.20 |
| Purchase #4 | $135.62 | 9.466% | $148.4578 | $148.46 | $148.45 | $148.50 |
| Purchase #5 | $47.79 | 10.588% | $52.85 | $52.85 | $52.85 | $52.90 |
| Purchase #6 | $123.79 | 4.633% | $129.5252 | $129.53 | $129.55 | $129.50 |
| Purchase #7 | $248.39 | 3.135% | $256.177 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $1,010.93 | $1,092.1454 | $1,092.15 | $1,092.20 | $1,092.20 | |