| 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 | $41.62 | 7.841% | $44.8834 | $44.88 | $44.90 | $44.90 |
| Purchase #2 | $51.66 | 6.117% | $54.82 | $54.82 | $54.80 | $54.80 |
| Purchase #3 | $180.96 | 4.112% | $188.4011 | $188.40 | $188.40 | $188.40 |
| Purchase #4 | $72.88 | 5.282% | $76.7295 | $76.73 | $76.75 | $76.70 |
| Purchase #5 | $231.25 | 8.764% | $251.5168 | $251.52 | $251.50 | $251.50 |
| Purchase #6 | $88.25 | 6.591% | $94.0666 | $94.07 | $94.05 | $94.10 |
| Purchase #7 | $33.53 | 5.141% | $35.2538 | $35.25 | $35.25 | $35.30 |
| 7 purchase totals = | $700.15 | $745.6712 | $745.67 | $745.65 | $745.70 | |