| 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 | $76.84 | 10.456% | $84.8744 | $84.87 | $84.85 | $84.90 |
| Purchase #2 | $167.56 | 8.263% | $181.4055 | $181.41 | $181.40 | $181.40 |
| Purchase #3 | $186.89 | 8.688% | $203.127 | $203.13 | $203.15 | $203.10 |
| Purchase #4 | $66.27 | 13.658% | $75.3212 | $75.32 | $75.30 | $75.30 |
| Purchase #5 | $47.65 | 5.467% | $50.255 | $50.26 | $50.25 | $50.30 |
| Purchase #6 | $34.77 | 3.173% | $35.8733 | $35.87 | $35.85 | $35.90 |
| Purchase #7 | $213.81 | 13.279% | $242.2018 | $242.20 | $242.20 | $242.20 |
| 7 purchase totals = | $793.79 | $873.0582 | $873.06 | $873.00 | $873.10 | |