| 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 | $41.95 | 4.783% | $43.9565 | $43.96 | $43.95 | $44.00 |
| Purchase #2 | $141.71 | 11.646% | $158.2135 | $158.21 | $158.20 | $158.20 |
| Purchase #3 | $229.94 | 12.501% | $258.6848 | $258.68 | $258.70 | $258.70 |
| Purchase #4 | $15.56 | 10.766% | $17.2352 | $17.24 | $17.25 | $17.20 |
| Purchase #5 | $79.58 | 5.610% | $84.0444 | $84.04 | $84.05 | $84.00 |
| Purchase #6 | $179.59 | 6.149% | $190.633 | $190.63 | $190.65 | $190.60 |
| Purchase #7 | $155.60 | 13.395% | $176.4426 | $176.44 | $176.45 | $176.40 |
| 7 purchase totals = | $843.93 | $929.2100 | $929.20 | $929.25 | $929.10 | |