| 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 | $14.93 | 3.226% | $15.4116 | $15.41 | $15.40 | $15.40 |
| Purchase #2 | $66.62 | 13.395% | $75.5437 | $75.54 | $75.55 | $75.50 |
| Purchase #3 | $244.57 | 4.558% | $255.7175 | $255.72 | $255.70 | $255.70 |
| Purchase #4 | $50.50 | 8.376% | $54.7299 | $54.73 | $54.75 | $54.70 |
| Purchase #5 | $74.58 | 10.170% | $82.1648 | $82.16 | $82.15 | $82.20 |
| Purchase #6 | $113.30 | 10.327% | $125.0005 | $125.00 | $125.00 | $125.00 |
| Purchase #7 | $195.54 | 4.461% | $204.263 | $204.26 | $204.25 | $204.30 |
| 7 purchase totals = | $760.04 | $812.8310 | $812.82 | $812.80 | $812.80 | |