| 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 | $89.40 | 13.363% | $101.3465 | $101.35 | $101.35 | $101.30 |
| Purchase #2 | $62.31 | 4.116% | $64.8747 | $64.87 | $64.85 | $64.90 |
| Purchase #3 | $9.45 | 13.805% | $10.7546 | $10.75 | $10.75 | $10.80 |
| Purchase #4 | $182.57 | 13.209% | $206.6857 | $206.69 | $206.70 | $206.70 |
| Purchase #5 | $187.90 | 7.520% | $202.0301 | $202.03 | $202.05 | $202.00 |
| Purchase #6 | $51.35 | 8.868% | $55.9037 | $55.90 | $55.90 | $55.90 |
| Purchase #7 | $227.25 | 8.408% | $246.3572 | $246.36 | $246.35 | $246.40 |
| 7 purchase totals = | $810.23 | $887.9525 | $887.95 | $887.95 | $888.00 | |