| 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 | $61.65 | 4.292% | $64.296 | $64.30 | $64.30 | $64.30 |
| Purchase #2 | $86.38 | 10.621% | $95.5544 | $95.55 | $95.55 | $95.60 |
| Purchase #3 | $133.30 | 4.175% | $138.8653 | $138.87 | $138.85 | $138.90 |
| Purchase #4 | $154.99 | 4.226% | $161.5399 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $156.59 | 8.824% | $170.4075 | $170.41 | $170.40 | $170.40 |
| Purchase #6 | $50.32 | 6.128% | $53.4036 | $53.40 | $53.40 | $53.40 |
| Purchase #7 | $108.52 | 3.442% | $112.2553 | $112.26 | $112.25 | $112.30 |
| 7 purchase totals = | $751.75 | $796.3220 | $796.33 | $796.30 | $796.40 | |