| 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 | $239.51 | 10.771% | $265.3076 | $265.31 | $265.30 | $265.30 |
| Purchase #2 | $183.35 | 8.229% | $198.4379 | $198.44 | $198.45 | $198.40 |
| Purchase #3 | $120.34 | 12.766% | $135.7026 | $135.70 | $135.70 | $135.70 |
| Purchase #4 | $125.81 | 12.454% | $141.4784 | $141.48 | $141.50 | $141.50 |
| Purchase #5 | $160.70 | 9.179% | $175.4507 | $175.45 | $175.45 | $175.50 |
| Purchase #6 | $212.92 | 3.451% | $220.2679 | $220.27 | $220.25 | $220.30 |
| Purchase #7 | $22.26 | 3.543% | $23.0487 | $23.05 | $23.05 | $23.00 |
| 7 purchase totals = | $1,064.89 | $1,159.6938 | $1,159.70 | $1,159.70 | $1,159.70 | |