| 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 | $90.67 | 3.133% | $93.5107 | $93.51 | $93.50 | $93.50 |
| Purchase #2 | $206.54 | 6.648% | $220.2708 | $220.27 | $220.25 | $220.30 |
| Purchase #3 | $124.43 | 11.479% | $138.7133 | $138.71 | $138.70 | $138.70 |
| Purchase #4 | $235.82 | 13.732% | $268.2028 | $268.20 | $268.20 | $268.20 |
| Purchase #5 | $60.29 | 8.629% | $65.4924 | $65.49 | $65.50 | $65.50 |
| Purchase #6 | $33.97 | 3.845% | $35.2761 | $35.28 | $35.30 | $35.30 |
| Purchase #7 | $75.43 | 13.670% | $85.7413 | $85.74 | $85.75 | $85.70 |
| 7 purchase totals = | $827.15 | $907.2074 | $907.20 | $907.20 | $907.20 | |