| 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 | $231.53 | 5.793% | $244.9425 | $244.94 | $244.95 | $244.90 |
| Purchase #2 | $209.45 | 3.124% | $215.9932 | $215.99 | $216.00 | $216.00 |
| Purchase #3 | $219.26 | 11.366% | $244.1811 | $244.18 | $244.20 | $244.20 |
| Purchase #4 | $41.28 | 8.473% | $44.7777 | $44.78 | $44.80 | $44.80 |
| Purchase #5 | $239.95 | 6.408% | $255.326 | $255.33 | $255.35 | $255.30 |
| Purchase #6 | $15.34 | 7.249% | $16.452 | $16.45 | $16.45 | $16.50 |
| Purchase #7 | $19.33 | 7.244% | $20.7303 | $20.73 | $20.75 | $20.70 |
| 7 purchase totals = | $976.14 | $1,042.4028 | $1,042.40 | $1,042.50 | $1,042.40 | |