| 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 | $52.98 | 11.794% | $59.2285 | $59.23 | $59.25 | $59.20 |
| Purchase #2 | $66.98 | 7.607% | $72.0752 | $72.08 | $72.10 | $72.10 |
| Purchase #3 | $37.54 | 11.257% | $41.7659 | $41.77 | $41.75 | $41.80 |
| Purchase #4 | $217.90 | 7.259% | $233.7174 | $233.72 | $233.70 | $233.70 |
| Purchase #5 | $19.91 | 13.737% | $22.645 | $22.65 | $22.65 | $22.60 |
| Purchase #6 | $87.56 | 5.263% | $92.1683 | $92.17 | $92.15 | $92.20 |
| Purchase #7 | $192.31 | 11.273% | $213.9891 | $213.99 | $214.00 | $214.00 |
| 7 purchase totals = | $675.18 | $735.5894 | $735.61 | $735.60 | $735.60 | |