| 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 | $10.69 | 8.247% | $11.5716 | $11.57 | $11.55 | $11.60 |
| Purchase #2 | $228.44 | 5.398% | $240.7712 | $240.77 | $240.75 | $240.80 |
| Purchase #3 | $171.36 | 9.114% | $186.9778 | $186.98 | $187.00 | $187.00 |
| Purchase #4 | $84.50 | 7.159% | $90.5494 | $90.55 | $90.55 | $90.50 |
| Purchase #5 | $120.43 | 11.444% | $134.212 | $134.21 | $134.20 | $134.20 |
| Purchase #6 | $44.35 | 3.402% | $45.8588 | $45.86 | $45.85 | $45.90 |
| Purchase #7 | $204.69 | 10.245% | $225.6605 | $225.66 | $225.65 | $225.70 |
| 7 purchase totals = | $864.46 | $935.6013 | $935.60 | $935.55 | $935.70 | |