| 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 | $56.45 | 9.626% | $61.8839 | $61.88 | $61.90 | $61.90 |
| Purchase #2 | $166.87 | 4.143% | $173.7834 | $173.78 | $173.80 | $173.80 |
| Purchase #3 | $10.94 | 4.508% | $11.4332 | $11.43 | $11.45 | $11.40 |
| Purchase #4 | $131.84 | 11.484% | $146.9805 | $146.98 | $147.00 | $147.00 |
| Purchase #5 | $51.27 | 12.483% | $57.67 | $57.67 | $57.65 | $57.70 |
| Purchase #6 | $86.58 | 9.287% | $94.6207 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $133.50 | 6.366% | $141.9986 | $142.00 | $142.00 | $142.00 |
| 7 purchase totals = | $637.45 | $688.3703 | $688.36 | $688.40 | $688.40 | |