| 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 | $213.79 | 7.128% | $229.029 | $229.03 | $229.05 | $229.00 |
| Purchase #2 | $179.59 | 9.446% | $196.5541 | $196.55 | $196.55 | $196.60 |
| Purchase #3 | $52.47 | 11.232% | $58.3634 | $58.36 | $58.35 | $58.40 |
| Purchase #4 | $222.98 | 3.183% | $230.0775 | $230.08 | $230.10 | $230.10 |
| Purchase #5 | $120.46 | 4.391% | $125.7494 | $125.75 | $125.75 | $125.70 |
| Purchase #6 | $19.27 | 8.386% | $20.886 | $20.89 | $20.90 | $20.90 |
| Purchase #7 | $193.62 | 12.159% | $217.1623 | $217.16 | $217.15 | $217.20 |
| 7 purchase totals = | $1,002.18 | $1,077.8217 | $1,077.82 | $1,077.85 | $1,077.90 | |