| 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 | $235.46 | 13.533% | $267.3248 | $267.32 | $267.30 | $267.30 |
| Purchase #2 | $71.83 | 13.200% | $81.3116 | $81.31 | $81.30 | $81.30 |
| Purchase #3 | $62.34 | 6.186% | $66.1964 | $66.20 | $66.20 | $66.20 |
| Purchase #4 | $137.43 | 5.289% | $144.6987 | $144.70 | $144.70 | $144.70 |
| Purchase #5 | $182.79 | 7.867% | $197.1701 | $197.17 | $197.15 | $197.20 |
| Purchase #6 | $174.87 | 13.182% | $197.9214 | $197.92 | $197.90 | $197.90 |
| Purchase #7 | $223.85 | 12.423% | $251.6589 | $251.66 | $251.65 | $251.70 |
| 7 purchase totals = | $1,088.57 | $1,206.2819 | $1,206.28 | $1,206.20 | $1,206.30 | |