| 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 | $120.36 | 10.747% | $133.2951 | $133.30 | $133.30 | $133.30 |
| Purchase #2 | $196.31 | 9.873% | $215.6917 | $215.69 | $215.70 | $215.70 |
| Purchase #3 | $88.66 | 6.796% | $94.6853 | $94.69 | $94.70 | $94.70 |
| Purchase #4 | $229.98 | 5.253% | $242.0608 | $242.06 | $242.05 | $242.10 |
| Purchase #5 | $166.74 | 11.120% | $185.2815 | $185.28 | $185.30 | $185.30 |
| Purchase #6 | $173.57 | 8.774% | $188.799 | $188.80 | $188.80 | $188.80 |
| Purchase #7 | $53.57 | 10.794% | $59.3523 | $59.35 | $59.35 | $59.40 |
| 7 purchase totals = | $1,029.19 | $1,119.1657 | $1,119.17 | $1,119.20 | $1,119.30 | |