| 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 | $138.90 | 11.794% | $155.2819 | $155.28 | $155.30 | $155.30 |
| Purchase #2 | $93.39 | 5.596% | $98.6161 | $98.62 | $98.60 | $98.60 |
| Purchase #3 | $27.61 | 9.870% | $30.3351 | $30.34 | $30.35 | $30.30 |
| Purchase #4 | $201.86 | 3.214% | $208.3478 | $208.35 | $208.35 | $208.30 |
| Purchase #5 | $185.53 | 9.259% | $202.7082 | $202.71 | $202.70 | $202.70 |
| Purchase #6 | $63.27 | 8.480% | $68.6353 | $68.64 | $68.65 | $68.60 |
| Purchase #7 | $214.89 | 7.656% | $231.342 | $231.34 | $231.35 | $231.30 |
| 7 purchase totals = | $925.45 | $995.2664 | $995.28 | $995.30 | $995.10 | |