| 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 | $244.72 | 12.605% | $275.567 | $275.57 | $275.55 | $275.60 |
| Purchase #2 | $193.77 | 9.522% | $212.2208 | $212.22 | $212.20 | $212.20 |
| Purchase #3 | $35.63 | 9.594% | $39.0483 | $39.05 | $39.05 | $39.00 |
| Purchase #4 | $158.29 | 12.608% | $178.2472 | $178.25 | $178.25 | $178.20 |
| Purchase #5 | $6.84 | 3.387% | $7.0717 | $7.07 | $7.05 | $7.10 |
| Purchase #6 | $19.62 | 12.315% | $22.0362 | $22.04 | $22.05 | $22.00 |
| Purchase #7 | $228.50 | 6.497% | $243.3456 | $243.35 | $243.35 | $243.30 |
| 7 purchase totals = | $887.37 | $977.5368 | $977.55 | $977.50 | $977.40 | |