| 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 | $119.53 | 12.650% | $134.6505 | $134.65 | $134.65 | $134.70 |
| Purchase #2 | $182.55 | 9.847% | $200.5257 | $200.53 | $200.55 | $200.50 |
| Purchase #3 | $139.61 | 11.519% | $155.6917 | $155.69 | $155.70 | $155.70 |
| Purchase #4 | $220.88 | 9.651% | $242.1971 | $242.20 | $242.20 | $242.20 |
| Purchase #5 | $113.99 | 7.265% | $122.2714 | $122.27 | $122.25 | $122.30 |
| Purchase #6 | $110.40 | 11.666% | $123.2793 | $123.28 | $123.30 | $123.30 |
| Purchase #7 | $174.59 | 6.171% | $185.3639 | $185.36 | $185.35 | $185.40 |
| 7 purchase totals = | $1,061.55 | $1,163.9796 | $1,163.98 | $1,164.00 | $1,164.10 | |