| 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 | $72.71 | 4.170% | $75.742 | $75.74 | $75.75 | $75.70 |
| Purchase #2 | $117.88 | 3.353% | $121.8325 | $121.83 | $121.85 | $121.80 |
| Purchase #3 | $204.50 | 6.245% | $217.271 | $217.27 | $217.25 | $217.30 |
| Purchase #4 | $74.31 | 5.632% | $78.4951 | $78.50 | $78.50 | $78.50 |
| Purchase #5 | $128.42 | 5.346% | $135.2853 | $135.29 | $135.30 | $135.30 |
| Purchase #6 | $16.58 | 5.773% | $17.5372 | $17.54 | $17.55 | $17.50 |
| Purchase #7 | $141.83 | 6.496% | $151.0433 | $151.04 | $151.05 | $151.00 |
| 7 purchase totals = | $756.23 | $797.2064 | $797.21 | $797.25 | $797.10 | |