| 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 | $237.58 | 11.783% | $265.5741 | $265.57 | $265.55 | $265.60 |
| Purchase #2 | $60.75 | 4.687% | $63.5974 | $63.60 | $63.60 | $63.60 |
| Purchase #3 | $150.30 | 13.595% | $170.7333 | $170.73 | $170.75 | $170.70 |
| Purchase #4 | $176.78 | 11.648% | $197.3713 | $197.37 | $197.35 | $197.40 |
| Purchase #5 | $124.44 | 11.277% | $138.4731 | $138.47 | $138.45 | $138.50 |
| Purchase #6 | $188.61 | 11.347% | $210.0116 | $210.01 | $210.00 | $210.00 |
| Purchase #7 | $5.25 | 9.467% | $5.747 | $5.75 | $5.75 | $5.70 |
| 7 purchase totals = | $943.71 | $1,051.5078 | $1,051.50 | $1,051.45 | $1,051.50 | |