| 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 | $202.26 | 5.419% | $213.2205 | $213.22 | $213.20 | $213.20 |
| Purchase #2 | $126.44 | 3.124% | $130.39 | $130.39 | $130.40 | $130.40 |
| Purchase #3 | $179.92 | 5.487% | $189.7922 | $189.79 | $189.80 | $189.80 |
| Purchase #4 | $155.82 | 7.218% | $167.0671 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $17.42 | 4.450% | $18.1952 | $18.20 | $18.20 | $18.20 |
| Purchase #6 | $166.53 | 4.782% | $174.4935 | $174.49 | $174.50 | $174.50 |
| Purchase #7 | $69.38 | 6.534% | $73.9133 | $73.91 | $73.90 | $73.90 |
| 7 purchase totals = | $917.77 | $967.0718 | $967.07 | $967.05 | $967.10 | |