| 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 | $55.26 | 6.392% | $58.7922 | $58.79 | $58.80 | $58.80 |
| Purchase #2 | $47.41 | 13.283% | $53.7075 | $53.71 | $53.70 | $53.70 |
| Purchase #3 | $15.28 | 8.754% | $16.6176 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $98.78 | 6.475% | $105.176 | $105.18 | $105.20 | $105.20 |
| Purchase #5 | $7.96 | 5.277% | $8.38 | $8.38 | $8.40 | $8.40 |
| Purchase #6 | $198.35 | 8.126% | $214.4679 | $214.47 | $214.45 | $214.50 |
| Purchase #7 | $193.85 | 5.793% | $205.0797 | $205.08 | $205.10 | $205.10 |
| 7 purchase totals = | $616.89 | $662.2209 | $662.23 | $662.25 | $662.30 | |