| 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 | $240.46 | 3.428% | $248.703 | $248.70 | $248.70 | $248.70 |
| Purchase #2 | $89.81 | 4.139% | $93.5272 | $93.53 | $93.55 | $93.50 |
| Purchase #3 | $16.71 | 5.839% | $17.6857 | $17.69 | $17.70 | $17.70 |
| Purchase #4 | $122.52 | 9.667% | $134.364 | $134.36 | $134.35 | $134.40 |
| Purchase #5 | $38.96 | 4.574% | $40.742 | $40.74 | $40.75 | $40.70 |
| Purchase #6 | $132.33 | 7.696% | $142.5141 | $142.51 | $142.50 | $142.50 |
| Purchase #7 | $170.75 | 6.409% | $181.6934 | $181.69 | $181.70 | $181.70 |
| 7 purchase totals = | $811.54 | $859.2294 | $859.22 | $859.25 | $859.20 | |