| 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 | $70.34 | 8.382% | $76.2359 | $76.24 | $76.25 | $76.20 |
| Purchase #2 | $80.37 | 5.857% | $85.0773 | $85.08 | $85.10 | $85.10 |
| Purchase #3 | $121.83 | 10.740% | $134.9145 | $134.91 | $134.90 | $134.90 |
| Purchase #4 | $250.82 | 6.205% | $266.3834 | $266.38 | $266.40 | $266.40 |
| Purchase #5 | $200.82 | 9.316% | $219.5284 | $219.53 | $219.55 | $219.50 |
| Purchase #6 | $194.46 | 13.295% | $220.3135 | $220.31 | $220.30 | $220.30 |
| Purchase #7 | $169.49 | 13.175% | $191.8203 | $191.82 | $191.80 | $191.80 |
| 7 purchase totals = | $1,088.13 | $1,194.2733 | $1,194.27 | $1,194.30 | $1,194.20 | |