| 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 | $194.93 | 5.663% | $205.9689 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $71.40 | 5.254% | $75.1514 | $75.15 | $75.15 | $75.20 |
| Purchase #3 | $183.67 | 9.269% | $200.6944 | $200.69 | $200.70 | $200.70 |
| Purchase #4 | $21.56 | 10.173% | $23.7533 | $23.75 | $23.75 | $23.80 |
| Purchase #5 | $219.72 | 6.873% | $234.8214 | $234.82 | $234.80 | $234.80 |
| Purchase #6 | $75.97 | 11.521% | $84.7225 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $7.88 | 13.454% | $8.9402 | $8.94 | $8.95 | $8.90 |
| 7 purchase totals = | $775.13 | $834.0521 | $834.04 | $834.00 | $834.10 | |