| 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 | $248.91 | 8.464% | $269.9777 | $269.98 | $270.00 | $270.00 |
| Purchase #2 | $84.69 | 12.492% | $95.2695 | $95.27 | $95.25 | $95.30 |
| Purchase #3 | $20.74 | 13.266% | $23.4914 | $23.49 | $23.50 | $23.50 |
| Purchase #4 | $41.62 | 9.796% | $45.6971 | $45.70 | $45.70 | $45.70 |
| Purchase #5 | $49.66 | 7.356% | $53.313 | $53.31 | $53.30 | $53.30 |
| Purchase #6 | $218.74 | 13.709% | $248.7271 | $248.73 | $248.75 | $248.70 |
| Purchase #7 | $22.84 | 12.119% | $25.608 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $687.20 | $762.0838 | $762.09 | $762.10 | $762.10 | |