| 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 | $228.58 | 7.802% | $246.4138 | $246.41 | $246.40 | $246.40 |
| Purchase #2 | $25.79 | 9.623% | $28.2718 | $28.27 | $28.25 | $28.30 |
| Purchase #3 | $53.72 | 8.512% | $58.2926 | $58.29 | $58.30 | $58.30 |
| Purchase #4 | $62.89 | 12.785% | $70.9305 | $70.93 | $70.95 | $70.90 |
| Purchase #5 | $225.41 | 9.644% | $247.1485 | $247.15 | $247.15 | $247.10 |
| Purchase #6 | $213.25 | 9.674% | $233.8798 | $233.88 | $233.90 | $233.90 |
| Purchase #7 | $185.86 | 5.155% | $195.4411 | $195.44 | $195.45 | $195.40 |
| 7 purchase totals = | $995.50 | $1,080.3781 | $1,080.37 | $1,080.40 | $1,080.30 | |