| 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 | $95.70 | 6.635% | $102.0497 | $102.05 | $102.05 | $102.00 |
| Purchase #2 | $69.98 | 4.576% | $73.1823 | $73.18 | $73.20 | $73.20 |
| Purchase #3 | $98.76 | 13.568% | $112.1598 | $112.16 | $112.15 | $112.20 |
| Purchase #4 | $230.98 | 9.108% | $252.0177 | $252.02 | $252.00 | $252.00 |
| Purchase #5 | $65.75 | 9.633% | $72.0837 | $72.08 | $72.10 | $72.10 |
| Purchase #6 | $13.72 | 9.548% | $15.03 | $15.03 | $15.05 | $15.00 |
| Purchase #7 | $117.86 | 6.116% | $125.0683 | $125.07 | $125.05 | $125.10 |
| 7 purchase totals = | $692.75 | $751.5915 | $751.59 | $751.60 | $751.60 | |