| 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 | $230.91 | 4.380% | $241.0239 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $158.96 | 11.111% | $176.622 | $176.62 | $176.60 | $176.60 |
| Purchase #3 | $34.67 | 11.298% | $38.587 | $38.59 | $38.60 | $38.60 |
| Purchase #4 | $151.84 | 5.484% | $160.1669 | $160.17 | $160.15 | $160.20 |
| Purchase #5 | $61.37 | 12.750% | $69.1947 | $69.19 | $69.20 | $69.20 |
| Purchase #6 | $28.26 | 3.214% | $29.1683 | $29.17 | $29.15 | $29.20 |
| Purchase #7 | $70.83 | 12.684% | $79.8141 | $79.81 | $79.80 | $79.80 |
| 7 purchase totals = | $736.84 | $794.5769 | $794.57 | $794.50 | $794.60 | |