| 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 | $227.84 | 13.426% | $258.4298 | $258.43 | $258.45 | $258.40 |
| Purchase #2 | $49.87 | 13.612% | $56.6583 | $56.66 | $56.65 | $56.70 |
| Purchase #3 | $144.54 | 13.166% | $163.5701 | $163.57 | $163.55 | $163.60 |
| Purchase #4 | $105.77 | 6.874% | $113.0406 | $113.04 | $113.05 | $113.00 |
| Purchase #5 | $247.95 | 3.621% | $256.9283 | $256.93 | $256.95 | $256.90 |
| Purchase #6 | $53.75 | 12.636% | $60.5419 | $60.54 | $60.55 | $60.50 |
| Purchase #7 | $134.87 | 3.270% | $139.2802 | $139.28 | $139.30 | $139.30 |
| 7 purchase totals = | $964.59 | $1,048.4492 | $1,048.45 | $1,048.50 | $1,048.40 | |