| 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 | $197.57 | 7.386% | $212.1625 | $212.16 | $212.15 | $212.20 |
| Purchase #2 | $66.48 | 5.852% | $70.3704 | $70.37 | $70.35 | $70.40 |
| Purchase #3 | $178.58 | 10.595% | $197.5006 | $197.50 | $197.50 | $197.50 |
| Purchase #4 | $119.25 | 3.357% | $123.2532 | $123.25 | $123.25 | $123.30 |
| Purchase #5 | $103.29 | 4.439% | $107.875 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $39.34 | 12.665% | $44.3224 | $44.32 | $44.30 | $44.30 |
| Purchase #7 | $225.70 | 6.682% | $240.7813 | $240.78 | $240.80 | $240.80 |
| 7 purchase totals = | $930.21 | $996.2654 | $996.26 | $996.25 | $996.40 | |