| 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 | $49.93 | 4.186% | $52.0201 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $205.85 | 7.146% | $220.56 | $220.56 | $220.55 | $220.60 |
| Purchase #3 | $66.82 | 9.357% | $73.0723 | $73.07 | $73.05 | $73.10 |
| Purchase #4 | $170.53 | 10.647% | $188.6863 | $188.69 | $188.70 | $188.70 |
| Purchase #5 | $231.81 | 11.645% | $258.8043 | $258.80 | $258.80 | $258.80 |
| Purchase #6 | $155.80 | 7.258% | $167.108 | $167.11 | $167.10 | $167.10 |
| Purchase #7 | $56.31 | 7.474% | $60.5186 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $937.05 | $1,020.7696 | $1,020.77 | $1,020.70 | $1,020.80 | |