| 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 | $50.69 | 12.355% | $56.9527 | $56.95 | $56.95 | $57.00 |
| Purchase #2 | $246.25 | 5.870% | $260.7049 | $260.70 | $260.70 | $260.70 |
| Purchase #3 | $96.94 | 8.505% | $105.1847 | $105.18 | $105.20 | $105.20 |
| Purchase #4 | $51.96 | 10.183% | $57.2511 | $57.25 | $57.25 | $57.30 |
| Purchase #5 | $44.26 | 11.315% | $49.268 | $49.27 | $49.25 | $49.30 |
| Purchase #6 | $160.48 | 8.476% | $174.0823 | $174.08 | $174.10 | $174.10 |
| Purchase #7 | $41.71 | 10.426% | $46.0587 | $46.06 | $46.05 | $46.10 |
| 7 purchase totals = | $692.29 | $749.5024 | $749.49 | $749.50 | $749.70 | |