| 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 | $210.85 | 6.397% | $224.3381 | $224.34 | $224.35 | $224.30 |
| Purchase #2 | $58.28 | 5.507% | $61.4895 | $61.49 | $61.50 | $61.50 |
| Purchase #3 | $248.58 | 7.512% | $267.2533 | $267.25 | $267.25 | $267.30 |
| Purchase #4 | $150.31 | 4.776% | $157.4888 | $157.49 | $157.50 | $157.50 |
| Purchase #5 | $123.64 | 10.213% | $136.2674 | $136.27 | $136.25 | $136.30 |
| Purchase #6 | $139.43 | 10.335% | $153.8401 | $153.84 | $153.85 | $153.80 |
| Purchase #7 | $41.27 | 3.180% | $42.5824 | $42.58 | $42.60 | $42.60 |
| 7 purchase totals = | $972.36 | $1,043.2596 | $1,043.26 | $1,043.30 | $1,043.30 | |