| 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 | $7.42 | 8.484% | $8.0495 | $8.05 | $8.05 | $8.00 |
| Purchase #2 | $37.95 | 10.531% | $41.9465 | $41.95 | $41.95 | $41.90 |
| Purchase #3 | $152.53 | 8.102% | $164.888 | $164.89 | $164.90 | $164.90 |
| Purchase #4 | $157.31 | 5.502% | $165.9652 | $165.97 | $165.95 | $166.00 |
| Purchase #5 | $87.79 | 12.570% | $98.8252 | $98.83 | $98.85 | $98.80 |
| Purchase #6 | $164.36 | 13.271% | $186.1722 | $186.17 | $186.15 | $186.20 |
| Purchase #7 | $145.41 | 3.430% | $150.3976 | $150.40 | $150.40 | $150.40 |
| 7 purchase totals = | $752.77 | $816.2442 | $816.26 | $816.25 | $816.20 | |