| 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 | $239.92 | 11.774% | $268.1682 | $268.17 | $268.15 | $268.20 |
| Purchase #2 | $135.33 | 11.505% | $150.8997 | $150.90 | $150.90 | $150.90 |
| Purchase #3 | $6.35 | 11.496% | $7.08 | $7.08 | $7.10 | $7.10 |
| Purchase #4 | $58.69 | 7.818% | $63.2784 | $63.28 | $63.30 | $63.30 |
| Purchase #5 | $22.54 | 4.725% | $23.605 | $23.61 | $23.60 | $23.60 |
| Purchase #6 | $29.58 | 12.402% | $33.2485 | $33.25 | $33.25 | $33.20 |
| Purchase #7 | $112.86 | 5.427% | $118.9849 | $118.98 | $119.00 | $119.00 |
| 7 purchase totals = | $605.27 | $665.2647 | $665.27 | $665.30 | $665.30 | |