| 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 | $101.44 | 12.806% | $114.4304 | $114.43 | $114.45 | $114.40 |
| Purchase #2 | $42.31 | 9.775% | $46.4458 | $46.45 | $46.45 | $46.40 |
| Purchase #3 | $119.29 | 3.690% | $123.6918 | $123.69 | $123.70 | $123.70 |
| Purchase #4 | $170.50 | 10.417% | $188.261 | $188.26 | $188.25 | $188.30 |
| Purchase #5 | $61.65 | 10.621% | $68.1978 | $68.20 | $68.20 | $68.20 |
| Purchase #6 | $243.88 | 9.829% | $267.851 | $267.85 | $267.85 | $267.90 |
| Purchase #7 | $150.46 | 4.195% | $156.7718 | $156.77 | $156.75 | $156.80 |
| 7 purchase totals = | $889.53 | $965.6496 | $965.65 | $965.65 | $965.70 | |