| 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 | $68.72 | 11.241% | $76.4448 | $76.44 | $76.45 | $76.40 |
| Purchase #2 | $220.37 | 12.158% | $247.1626 | $247.16 | $247.15 | $247.20 |
| Purchase #3 | $215.85 | 4.392% | $225.3301 | $225.33 | $225.35 | $225.30 |
| Purchase #4 | $112.78 | 10.455% | $124.5711 | $124.57 | $124.55 | $124.60 |
| Purchase #5 | $96.32 | 9.520% | $105.4897 | $105.49 | $105.50 | $105.50 |
| Purchase #6 | $130.97 | 11.596% | $146.1573 | $146.16 | $146.15 | $146.20 |
| Purchase #7 | $65.27 | 8.105% | $70.5601 | $70.56 | $70.55 | $70.60 |
| 7 purchase totals = | $910.28 | $995.7157 | $995.71 | $995.70 | $995.80 | |