| 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 | $213.82 | 5.387% | $225.3385 | $225.34 | $225.35 | $225.30 |
| Purchase #2 | $84.39 | 11.746% | $94.3024 | $94.30 | $94.30 | $94.30 |
| Purchase #3 | $122.54 | 10.268% | $135.1224 | $135.12 | $135.10 | $135.10 |
| Purchase #4 | $129.40 | 3.295% | $133.6637 | $133.66 | $133.65 | $133.70 |
| Purchase #5 | $231.98 | 11.156% | $257.8597 | $257.86 | $257.85 | $257.90 |
| Purchase #6 | $154.68 | 10.858% | $171.4752 | $171.48 | $171.50 | $171.50 |
| Purchase #7 | $122.81 | 12.629% | $138.3197 | $138.32 | $138.30 | $138.30 |
| 7 purchase totals = | $1,059.62 | $1,156.0816 | $1,156.08 | $1,156.05 | $1,156.10 | |