| 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 | $61.83 | 4.827% | $64.8145 | $64.81 | $64.80 | $64.80 |
| Purchase #2 | $182.80 | 7.746% | $196.9597 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $150.42 | 13.707% | $171.0381 | $171.04 | $171.05 | $171.00 |
| Purchase #4 | $76.38 | 7.850% | $82.3758 | $82.38 | $82.40 | $82.40 |
| Purchase #5 | $207.36 | 13.266% | $234.8684 | $234.87 | $234.85 | $234.90 |
| Purchase #6 | $177.82 | 13.745% | $202.2614 | $202.26 | $202.25 | $202.30 |
| Purchase #7 | $234.62 | 8.753% | $255.1563 | $255.16 | $255.15 | $255.20 |
| 7 purchase totals = | $1,091.23 | $1,207.4742 | $1,207.48 | $1,207.45 | $1,207.60 | |