| 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 | $216.67 | 10.345% | $239.0845 | $239.08 | $239.10 | $239.10 |
| Purchase #2 | $75.73 | 5.220% | $79.6831 | $79.68 | $79.70 | $79.70 |
| Purchase #3 | $104.94 | 11.152% | $116.6429 | $116.64 | $116.65 | $116.60 |
| Purchase #4 | $167.56 | 4.703% | $175.4403 | $175.44 | $175.45 | $175.40 |
| Purchase #5 | $195.89 | 9.437% | $214.3761 | $214.38 | $214.40 | $214.40 |
| Purchase #6 | $114.86 | 11.391% | $127.9437 | $127.94 | $127.95 | $127.90 |
| Purchase #7 | $243.78 | 8.262% | $263.9211 | $263.92 | $263.90 | $263.90 |
| 7 purchase totals = | $1,119.43 | $1,217.0917 | $1,217.08 | $1,217.15 | $1,217.00 | |