| 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 | $24.90 | 4.798% | $26.0947 | $26.09 | $26.10 | $26.10 |
| Purchase #2 | $134.69 | 8.391% | $145.9918 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $21.46 | 8.646% | $23.3154 | $23.32 | $23.30 | $23.30 |
| Purchase #4 | $127.62 | 12.637% | $143.7473 | $143.75 | $143.75 | $143.70 |
| Purchase #5 | $66.27 | 11.598% | $73.956 | $73.96 | $73.95 | $74.00 |
| Purchase #6 | $49.37 | 9.655% | $54.1367 | $54.14 | $54.15 | $54.10 |
| Purchase #7 | $208.95 | 6.828% | $223.2171 | $223.22 | $223.20 | $223.20 |
| 7 purchase totals = | $633.26 | $690.4590 | $690.47 | $690.45 | $690.40 | |