| 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 | $117.53 | 5.516% | $124.013 | $124.01 | $124.00 | $124.00 |
| Purchase #2 | $168.88 | 6.607% | $180.0379 | $180.04 | $180.05 | $180.00 |
| Purchase #3 | $20.46 | 11.662% | $22.846 | $22.85 | $22.85 | $22.80 |
| Purchase #4 | $79.25 | 5.238% | $83.4011 | $83.40 | $83.40 | $83.40 |
| Purchase #5 | $239.37 | 8.328% | $259.3047 | $259.30 | $259.30 | $259.30 |
| Purchase #6 | $98.83 | 12.776% | $111.4565 | $111.46 | $111.45 | $111.50 |
| Purchase #7 | $222.85 | 8.688% | $242.2112 | $242.21 | $242.20 | $242.20 |
| 7 purchase totals = | $947.17 | $1,023.2704 | $1,023.27 | $1,023.25 | $1,023.20 | |