| 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 | $240.52 | 7.586% | $258.7658 | $258.77 | $258.75 | $258.80 |
| Purchase #2 | $149.31 | 10.872% | $165.543 | $165.54 | $165.55 | $165.50 |
| Purchase #3 | $60.89 | 7.423% | $65.4099 | $65.41 | $65.40 | $65.40 |
| Purchase #4 | $37.36 | 9.305% | $40.8363 | $40.84 | $40.85 | $40.80 |
| Purchase #5 | $118.46 | 4.571% | $123.8748 | $123.87 | $123.85 | $123.90 |
| Purchase #6 | $245.88 | 10.681% | $272.1424 | $272.14 | $272.15 | $272.10 |
| Purchase #7 | $8.50 | 6.107% | $9.0191 | $9.02 | $9.00 | $9.00 |
| 7 purchase totals = | $860.92 | $935.5913 | $935.59 | $935.55 | $935.50 | |