| 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 | $157.61 | 13.772% | $179.316 | $179.32 | $179.30 | $179.30 |
| Purchase #2 | $36.35 | 13.589% | $41.2896 | $41.29 | $41.30 | $41.30 |
| Purchase #3 | $60.92 | 13.208% | $68.9663 | $68.97 | $68.95 | $69.00 |
| Purchase #4 | $149.88 | 11.287% | $166.797 | $166.80 | $166.80 | $166.80 |
| Purchase #5 | $109.51 | 3.806% | $113.678 | $113.68 | $113.70 | $113.70 |
| Purchase #6 | $68.66 | 13.688% | $78.0582 | $78.06 | $78.05 | $78.10 |
| Purchase #7 | $82.93 | 3.110% | $85.5091 | $85.51 | $85.50 | $85.50 |
| 7 purchase totals = | $665.86 | $733.6142 | $733.63 | $733.60 | $733.70 | |