| 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 | $76.78 | 10.640% | $84.9494 | $84.95 | $84.95 | $84.90 |
| Purchase #2 | $72.34 | 12.354% | $81.2769 | $81.28 | $81.30 | $81.30 |
| Purchase #3 | $215.84 | 9.130% | $235.5462 | $235.55 | $235.55 | $235.50 |
| Purchase #4 | $120.83 | 6.599% | $128.8036 | $128.80 | $128.80 | $128.80 |
| Purchase #5 | $59.95 | 13.766% | $68.2027 | $68.20 | $68.20 | $68.20 |
| Purchase #6 | $208.94 | 13.317% | $236.7645 | $236.76 | $236.75 | $236.80 |
| Purchase #7 | $57.46 | 8.415% | $62.2953 | $62.30 | $62.30 | $62.30 |
| 7 purchase totals = | $812.14 | $897.8386 | $897.84 | $897.85 | $897.80 | |