| 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 | $209.66 | 6.106% | $222.4618 | $222.46 | $222.45 | $222.50 |
| Purchase #2 | $150.97 | 6.546% | $160.8525 | $160.85 | $160.85 | $160.90 |
| Purchase #3 | $218.39 | 5.258% | $229.8729 | $229.87 | $229.85 | $229.90 |
| Purchase #4 | $234.69 | 4.835% | $246.0373 | $246.04 | $246.05 | $246.00 |
| Purchase #5 | $99.77 | 4.584% | $104.3435 | $104.34 | $104.35 | $104.30 |
| Purchase #6 | $187.53 | 7.872% | $202.2924 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $39.64 | 11.156% | $44.0622 | $44.06 | $44.05 | $44.10 |
| 7 purchase totals = | $1,140.65 | $1,209.9226 | $1,209.91 | $1,209.90 | $1,210.00 | |