| 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 | $206.46 | 4.289% | $215.3151 | $215.32 | $215.30 | $215.30 |
| Purchase #2 | $96.38 | 11.138% | $107.1148 | $107.11 | $107.10 | $107.10 |
| Purchase #3 | $150.61 | 4.142% | $156.8483 | $156.85 | $156.85 | $156.80 |
| Purchase #4 | $35.36 | 3.227% | $36.5011 | $36.50 | $36.50 | $36.50 |
| Purchase #5 | $198.79 | 9.342% | $217.361 | $217.36 | $217.35 | $217.40 |
| Purchase #6 | $13.71 | 5.162% | $14.4177 | $14.42 | $14.40 | $14.40 |
| Purchase #7 | $221.83 | 13.873% | $252.6045 | $252.60 | $252.60 | $252.60 |
| 7 purchase totals = | $923.14 | $1,000.1625 | $1,000.16 | $1,000.10 | $1,000.10 | |