| 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 | $195.63 | 5.230% | $205.8614 | $205.86 | $205.85 | $205.90 |
| Purchase #2 | $92.47 | 4.409% | $96.547 | $96.55 | $96.55 | $96.50 |
| Purchase #3 | $157.60 | 12.155% | $176.7563 | $176.76 | $176.75 | $176.80 |
| Purchase #4 | $6.78 | 8.502% | $7.3564 | $7.36 | $7.35 | $7.40 |
| Purchase #5 | $40.60 | 13.350% | $46.0201 | $46.02 | $46.00 | $46.00 |
| Purchase #6 | $26.34 | 8.722% | $28.6374 | $28.64 | $28.65 | $28.60 |
| Purchase #7 | $115.60 | 12.314% | $129.835 | $129.84 | $129.85 | $129.80 |
| 7 purchase totals = | $635.02 | $691.0136 | $691.03 | $691.00 | $691.00 | |