| 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 | $222.48 | 11.466% | $247.9896 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $231.92 | 4.561% | $242.4979 | $242.50 | $242.50 | $242.50 |
| Purchase #3 | $122.91 | 12.104% | $137.787 | $137.79 | $137.80 | $137.80 |
| Purchase #4 | $82.61 | 11.638% | $92.2242 | $92.22 | $92.20 | $92.20 |
| Purchase #5 | $74.69 | 6.671% | $79.6726 | $79.67 | $79.65 | $79.70 |
| Purchase #6 | $161.72 | 13.546% | $183.6266 | $183.63 | $183.65 | $183.60 |
| Purchase #7 | $204.29 | 8.453% | $221.5586 | $221.56 | $221.55 | $221.60 |
| 7 purchase totals = | $1,100.62 | $1,205.3565 | $1,205.36 | $1,205.35 | $1,205.40 | |