| 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 | $231.49 | 13.329% | $262.3453 | $262.35 | $262.35 | $262.30 |
| Purchase #2 | $134.91 | 3.616% | $139.7883 | $139.79 | $139.80 | $139.80 |
| Purchase #3 | $89.45 | 4.630% | $93.5915 | $93.59 | $93.60 | $93.60 |
| Purchase #4 | $33.71 | 5.434% | $35.5418 | $35.54 | $35.55 | $35.50 |
| Purchase #5 | $181.99 | 11.231% | $202.4293 | $202.43 | $202.45 | $202.40 |
| Purchase #6 | $80.91 | 5.755% | $85.5664 | $85.57 | $85.55 | $85.60 |
| Purchase #7 | $89.43 | 9.591% | $98.0072 | $98.01 | $98.00 | $98.00 |
| 7 purchase totals = | $841.89 | $917.2698 | $917.28 | $917.30 | $917.20 | |