| 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 | $83.89 | 11.254% | $93.331 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $87.72 | 13.573% | $99.6262 | $99.63 | $99.65 | $99.60 |
| Purchase #3 | $22.48 | 13.179% | $25.4426 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $143.94 | 9.249% | $157.253 | $157.25 | $157.25 | $157.30 |
| Purchase #5 | $14.59 | 6.675% | $15.5639 | $15.56 | $15.55 | $15.60 |
| Purchase #6 | $243.47 | 5.849% | $257.7106 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $9.27 | 11.201% | $10.3083 | $10.31 | $10.30 | $10.30 |
| 7 purchase totals = | $605.36 | $659.2356 | $659.23 | $659.25 | $659.20 | |