| 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 | $80.39 | 3.517% | $83.2173 | $83.22 | $83.20 | $83.20 |
| Purchase #2 | $195.88 | 3.507% | $202.7495 | $202.75 | $202.75 | $202.70 |
| Purchase #3 | $238.43 | 11.523% | $265.9043 | $265.90 | $265.90 | $265.90 |
| Purchase #4 | $34.82 | 9.358% | $38.0785 | $38.08 | $38.10 | $38.10 |
| Purchase #5 | $167.79 | 8.537% | $182.1142 | $182.11 | $182.10 | $182.10 |
| Purchase #6 | $118.41 | 6.147% | $125.6887 | $125.69 | $125.70 | $125.70 |
| Purchase #7 | $188.72 | 7.432% | $202.7457 | $202.75 | $202.75 | $202.70 |
| 7 purchase totals = | $1,024.44 | $1,100.4982 | $1,100.50 | $1,100.50 | $1,100.40 | |