| 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 | $23.79 | 6.473% | $25.3299 | $25.33 | $25.35 | $25.30 |
| Purchase #2 | $231.41 | 13.771% | $263.2775 | $263.28 | $263.30 | $263.30 |
| Purchase #3 | $102.59 | 5.209% | $107.9339 | $107.93 | $107.95 | $107.90 |
| Purchase #4 | $238.31 | 12.451% | $267.982 | $267.98 | $268.00 | $268.00 |
| Purchase #5 | $94.41 | 5.548% | $99.6479 | $99.65 | $99.65 | $99.60 |
| Purchase #6 | $10.73 | 3.171% | $11.0702 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $188.86 | 10.707% | $209.0812 | $209.08 | $209.10 | $209.10 |
| 7 purchase totals = | $890.10 | $984.3226 | $984.32 | $984.40 | $984.30 | |