| 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 | $108.31 | 10.119% | $119.2699 | $119.27 | $119.25 | $119.30 |
| Purchase #2 | $216.25 | 13.241% | $244.8837 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $126.83 | 9.562% | $138.9575 | $138.96 | $138.95 | $139.00 |
| Purchase #4 | $231.55 | 11.798% | $258.8683 | $258.87 | $258.85 | $258.90 |
| Purchase #5 | $242.86 | 5.264% | $255.6442 | $255.64 | $255.65 | $255.60 |
| Purchase #6 | $28.27 | 7.664% | $30.4366 | $30.44 | $30.45 | $30.40 |
| Purchase #7 | $202.39 | 9.498% | $221.613 | $221.61 | $221.60 | $221.60 |
| 7 purchase totals = | $1,156.46 | $1,269.6732 | $1,269.67 | $1,269.65 | $1,269.70 | |