| 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 | $68.77 | 10.803% | $76.1992 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $243.56 | 11.167% | $270.7583 | $270.76 | $270.75 | $270.80 |
| Purchase #3 | $16.40 | 9.320% | $17.9285 | $17.93 | $17.95 | $17.90 |
| Purchase #4 | $159.72 | 3.737% | $165.6887 | $165.69 | $165.70 | $165.70 |
| Purchase #5 | $93.34 | 11.746% | $104.3037 | $104.30 | $104.30 | $104.30 |
| Purchase #6 | $94.47 | 10.870% | $104.7389 | $104.74 | $104.75 | $104.70 |
| Purchase #7 | $64.79 | 7.654% | $69.749 | $69.75 | $69.75 | $69.70 |
| 7 purchase totals = | $741.05 | $809.3663 | $809.37 | $809.40 | $809.30 | |