| 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 | $238.45 | 6.626% | $254.2497 | $254.25 | $254.25 | $254.20 |
| Purchase #2 | $105.81 | 7.270% | $113.5024 | $113.50 | $113.50 | $113.50 |
| Purchase #3 | $63.91 | 6.787% | $68.2476 | $68.25 | $68.25 | $68.20 |
| Purchase #4 | $167.31 | 3.561% | $173.2679 | $173.27 | $173.25 | $173.30 |
| Purchase #5 | $138.39 | 4.592% | $144.7449 | $144.74 | $144.75 | $144.70 |
| Purchase #6 | $227.93 | 10.662% | $252.2319 | $252.23 | $252.25 | $252.20 |
| Purchase #7 | $55.76 | 13.768% | $63.437 | $63.44 | $63.45 | $63.40 |
| 7 purchase totals = | $997.56 | $1,069.6814 | $1,069.68 | $1,069.70 | $1,069.50 | |