| 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 | $220.81 | 11.373% | $245.9227 | $245.92 | $245.90 | $245.90 |
| Purchase #2 | $230.27 | 3.362% | $238.0117 | $238.01 | $238.00 | $238.00 |
| Purchase #3 | $211.31 | 4.448% | $220.7091 | $220.71 | $220.70 | $220.70 |
| Purchase #4 | $18.86 | 13.439% | $21.3946 | $21.39 | $21.40 | $21.40 |
| Purchase #5 | $98.83 | 5.724% | $104.487 | $104.49 | $104.50 | $104.50 |
| Purchase #6 | $126.32 | 8.570% | $137.1456 | $137.15 | $137.15 | $137.10 |
| Purchase #7 | $41.80 | 4.491% | $43.6772 | $43.68 | $43.70 | $43.70 |
| 7 purchase totals = | $948.20 | $1,011.3479 | $1,011.35 | $1,011.35 | $1,011.30 | |