| 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 | $13.60 | 12.323% | $15.2759 | $15.28 | $15.30 | $15.30 |
| Purchase #2 | $176.48 | 5.867% | $186.8341 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $85.82 | 9.544% | $94.0107 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $217.70 | 5.558% | $229.7998 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $144.71 | 8.447% | $156.9337 | $156.93 | $156.95 | $156.90 |
| Purchase #6 | $216.28 | 3.407% | $223.6487 | $223.65 | $223.65 | $223.60 |
| Purchase #7 | $61.28 | 3.603% | $63.4879 | $63.49 | $63.50 | $63.50 |
| 7 purchase totals = | $915.87 | $969.9908 | $969.99 | $970.05 | $969.90 | |