| 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 | $222.42 | 3.747% | $230.7541 | $230.75 | $230.75 | $230.80 |
| Purchase #2 | $60.89 | 12.796% | $68.6815 | $68.68 | $68.70 | $68.70 |
| Purchase #3 | $226.48 | 9.779% | $248.6275 | $248.63 | $248.65 | $248.60 |
| Purchase #4 | $188.73 | 13.602% | $214.4011 | $214.40 | $214.40 | $214.40 |
| Purchase #5 | $217.77 | 6.517% | $231.9621 | $231.96 | $231.95 | $232.00 |
| Purchase #6 | $40.37 | 13.824% | $45.9507 | $45.95 | $45.95 | $46.00 |
| Purchase #7 | $27.91 | 5.143% | $29.3454 | $29.35 | $29.35 | $29.30 |
| 7 purchase totals = | $984.57 | $1,069.7224 | $1,069.72 | $1,069.75 | $1,069.80 | |