| 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 | $98.27 | 6.102% | $104.2664 | $104.27 | $104.25 | $104.30 |
| Purchase #2 | $33.93 | 6.546% | $36.1511 | $36.15 | $36.15 | $36.20 |
| Purchase #3 | $158.34 | 4.850% | $166.0195 | $166.02 | $166.00 | $166.00 |
| Purchase #4 | $42.92 | 9.268% | $46.8978 | $46.90 | $46.90 | $46.90 |
| Purchase #5 | $61.70 | 8.623% | $67.0204 | $67.02 | $67.00 | $67.00 |
| Purchase #6 | $233.46 | 13.359% | $264.6479 | $264.65 | $264.65 | $264.60 |
| Purchase #7 | $239.88 | 4.293% | $250.178 | $250.18 | $250.20 | $250.20 |
| 7 purchase totals = | $868.50 | $935.1811 | $935.19 | $935.15 | $935.20 | |