| 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 | $227.38 | 10.312% | $250.8274 | $250.83 | $250.85 | $250.80 |
| Purchase #2 | $207.28 | 9.161% | $226.2689 | $226.27 | $226.25 | $226.30 |
| Purchase #3 | $25.64 | 13.782% | $29.1737 | $29.17 | $29.15 | $29.20 |
| Purchase #4 | $89.33 | 3.515% | $92.4699 | $92.47 | $92.45 | $92.50 |
| Purchase #5 | $239.66 | 11.822% | $267.9926 | $267.99 | $268.00 | $268.00 |
| Purchase #6 | $93.39 | 10.116% | $102.8373 | $102.84 | $102.85 | $102.80 |
| Purchase #7 | $224.97 | 3.797% | $233.5121 | $233.51 | $233.50 | $233.50 |
| 7 purchase totals = | $1,107.65 | $1,203.0819 | $1,203.08 | $1,203.05 | $1,203.10 | |