| 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 | $134.91 | 13.450% | $153.0554 | $153.06 | $153.05 | $153.10 |
| Purchase #2 | $71.90 | 7.620% | $77.3788 | $77.38 | $77.40 | $77.40 |
| Purchase #3 | $174.50 | 9.864% | $191.7127 | $191.71 | $191.70 | $191.70 |
| Purchase #4 | $59.84 | 5.597% | $63.1892 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $61.45 | 13.369% | $69.6653 | $69.67 | $69.65 | $69.70 |
| Purchase #6 | $205.69 | 4.484% | $214.9131 | $214.91 | $214.90 | $214.90 |
| Purchase #7 | $177.99 | 7.852% | $191.9658 | $191.97 | $191.95 | $192.00 |
| 7 purchase totals = | $886.28 | $961.8803 | $961.89 | $961.85 | $962.00 | |