| 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 | $49.94 | 4.243% | $52.059 | $52.06 | $52.05 | $52.10 |
| Purchase #2 | $14.27 | 7.690% | $15.3674 | $15.37 | $15.35 | $15.40 |
| Purchase #3 | $134.81 | 13.755% | $153.3531 | $153.35 | $153.35 | $153.40 |
| Purchase #4 | $50.76 | 11.665% | $56.6812 | $56.68 | $56.70 | $56.70 |
| Purchase #5 | $228.40 | 9.235% | $249.4927 | $249.49 | $249.50 | $249.50 |
| Purchase #6 | $22.73 | 3.210% | $23.4596 | $23.46 | $23.45 | $23.50 |
| Purchase #7 | $135.98 | 7.484% | $146.1567 | $146.16 | $146.15 | $146.20 |
| 7 purchase totals = | $636.89 | $696.5697 | $696.57 | $696.55 | $696.80 | |