| 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 | $66.53 | 10.712% | $73.6567 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $16.42 | 6.474% | $17.483 | $17.48 | $17.50 | $17.50 |
| Purchase #3 | $49.51 | 5.444% | $52.2053 | $52.21 | $52.20 | $52.20 |
| Purchase #4 | $7.35 | 11.607% | $8.2031 | $8.20 | $8.20 | $8.20 |
| Purchase #5 | $114.93 | 4.756% | $120.3961 | $120.40 | $120.40 | $120.40 |
| Purchase #6 | $54.42 | 10.852% | $60.3257 | $60.33 | $60.35 | $60.30 |
| Purchase #7 | $201.96 | 10.275% | $222.7114 | $222.71 | $222.70 | $222.70 |
| 7 purchase totals = | $511.12 | $554.9813 | $554.99 | $555.00 | $555.00 | |