| 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 | $152.94 | 8.604% | $166.099 | $166.10 | $166.10 | $166.10 |
| Purchase #2 | $222.59 | 4.655% | $232.9516 | $232.95 | $232.95 | $233.00 |
| Purchase #3 | $171.41 | 6.102% | $181.8694 | $181.87 | $181.85 | $181.90 |
| Purchase #4 | $230.55 | 5.519% | $243.2741 | $243.27 | $243.25 | $243.30 |
| Purchase #5 | $158.80 | 6.858% | $169.6905 | $169.69 | $169.70 | $169.70 |
| Purchase #6 | $232.58 | 6.846% | $248.5024 | $248.50 | $248.50 | $248.50 |
| Purchase #7 | $111.28 | 5.842% | $117.781 | $117.78 | $117.80 | $117.80 |
| 7 purchase totals = | $1,280.15 | $1,360.1680 | $1,360.16 | $1,360.15 | $1,360.30 | |