| 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 | $162.43 | 10.298% | $179.157 | $179.16 | $179.15 | $179.20 |
| Purchase #2 | $133.29 | 4.668% | $139.512 | $139.51 | $139.50 | $139.50 |
| Purchase #3 | $97.66 | 12.236% | $109.6097 | $109.61 | $109.60 | $109.60 |
| Purchase #4 | $121.34 | 3.303% | $125.3479 | $125.35 | $125.35 | $125.30 |
| Purchase #5 | $55.48 | 9.862% | $60.9514 | $60.95 | $60.95 | $61.00 |
| Purchase #6 | $11.44 | 7.339% | $12.2796 | $12.28 | $12.30 | $12.30 |
| Purchase #7 | $150.75 | 3.267% | $155.675 | $155.68 | $155.70 | $155.70 |
| 7 purchase totals = | $732.39 | $782.5326 | $782.54 | $782.55 | $782.60 | |