| 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 | $188.84 | 10.260% | $208.215 | $208.22 | $208.20 | $208.20 |
| Purchase #2 | $129.48 | 7.570% | $139.2816 | $139.28 | $139.30 | $139.30 |
| Purchase #3 | $131.78 | 7.283% | $141.3775 | $141.38 | $141.40 | $141.40 |
| Purchase #4 | $140.85 | 11.521% | $157.0773 | $157.08 | $157.10 | $157.10 |
| Purchase #5 | $129.84 | 8.244% | $140.544 | $140.54 | $140.55 | $140.50 |
| Purchase #6 | $46.41 | 9.343% | $50.7461 | $50.75 | $50.75 | $50.70 |
| Purchase #7 | $214.81 | 5.363% | $226.3303 | $226.33 | $226.35 | $226.30 |
| 7 purchase totals = | $982.01 | $1,063.5718 | $1,063.58 | $1,063.65 | $1,063.50 | |