| 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 | $116.49 | 7.837% | $125.6193 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $117.54 | 13.812% | $133.7746 | $133.77 | $133.75 | $133.80 |
| Purchase #3 | $65.85 | 5.376% | $69.3901 | $69.39 | $69.40 | $69.40 |
| Purchase #4 | $235.25 | 11.712% | $262.8025 | $262.80 | $262.80 | $262.80 |
| Purchase #5 | $214.77 | 7.300% | $230.4482 | $230.45 | $230.45 | $230.40 |
| Purchase #6 | $158.39 | 4.566% | $165.6221 | $165.62 | $165.60 | $165.60 |
| Purchase #7 | $61.37 | 13.375% | $69.5782 | $69.58 | $69.60 | $69.60 |
| 7 purchase totals = | $969.66 | $1,057.2350 | $1,057.23 | $1,057.20 | $1,057.20 | |