| 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 | $56.57 | 10.269% | $62.3792 | $62.38 | $62.40 | $62.40 |
| Purchase #2 | $61.41 | 5.835% | $64.9933 | $64.99 | $65.00 | $65.00 |
| Purchase #3 | $202.43 | 3.515% | $209.5454 | $209.55 | $209.55 | $209.50 |
| Purchase #4 | $140.91 | 4.791% | $147.661 | $147.66 | $147.65 | $147.70 |
| Purchase #5 | $238.67 | 5.604% | $252.0451 | $252.05 | $252.05 | $252.00 |
| Purchase #6 | $195.88 | 12.681% | $220.7195 | $220.72 | $220.70 | $220.70 |
| Purchase #7 | $218.89 | 4.158% | $227.9914 | $227.99 | $228.00 | $228.00 |
| 7 purchase totals = | $1,114.76 | $1,185.3349 | $1,185.34 | $1,185.35 | $1,185.30 | |