| 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 | $212.86 | 4.596% | $222.643 | $222.64 | $222.65 | $222.60 |
| Purchase #2 | $36.27 | 9.326% | $39.6525 | $39.65 | $39.65 | $39.70 |
| Purchase #3 | $219.74 | 5.474% | $231.7686 | $231.77 | $231.75 | $231.80 |
| Purchase #4 | $189.78 | 3.273% | $195.9915 | $195.99 | $196.00 | $196.00 |
| Purchase #5 | $46.82 | 10.548% | $51.7586 | $51.76 | $51.75 | $51.80 |
| Purchase #6 | $222.28 | 10.517% | $245.6572 | $245.66 | $245.65 | $245.70 |
| Purchase #7 | $191.37 | 12.600% | $215.4826 | $215.48 | $215.50 | $215.50 |
| 7 purchase totals = | $1,119.12 | $1,202.9540 | $1,202.95 | $1,202.95 | $1,203.10 | |