| 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 | $221.51 | 6.636% | $236.2094 | $236.21 | $236.20 | $236.20 |
| Purchase #2 | $41.93 | 12.705% | $47.2572 | $47.26 | $47.25 | $47.30 |
| Purchase #3 | $143.49 | 10.695% | $158.8363 | $158.84 | $158.85 | $158.80 |
| Purchase #4 | $170.33 | 7.336% | $182.8254 | $182.83 | $182.85 | $182.80 |
| Purchase #5 | $241.98 | 10.722% | $267.9251 | $267.93 | $267.95 | $267.90 |
| Purchase #6 | $250.62 | 3.176% | $258.5797 | $258.58 | $258.60 | $258.60 |
| Purchase #7 | $162.47 | 11.564% | $181.258 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $1,232.33 | $1,332.8911 | $1,332.91 | $1,332.95 | $1,332.90 | |