| 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 | $239.57 | 11.124% | $266.2198 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $102.91 | 6.268% | $109.3604 | $109.36 | $109.35 | $109.40 |
| Purchase #3 | $228.94 | 4.311% | $238.8096 | $238.81 | $238.80 | $238.80 |
| Purchase #4 | $171.37 | 12.645% | $193.0397 | $193.04 | $193.05 | $193.00 |
| Purchase #5 | $20.84 | 13.567% | $23.6674 | $23.67 | $23.65 | $23.70 |
| Purchase #6 | $14.30 | 9.723% | $15.6904 | $15.69 | $15.70 | $15.70 |
| Purchase #7 | $95.38 | 8.220% | $103.2202 | $103.22 | $103.20 | $103.20 |
| 7 purchase totals = | $873.31 | $950.0075 | $950.01 | $949.95 | $950.00 | |