| 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 | $11.55 | 11.220% | $12.8459 | $12.85 | $12.85 | $12.80 |
| Purchase #2 | $188.46 | 7.357% | $202.325 | $202.33 | $202.35 | $202.30 |
| Purchase #3 | $58.89 | 3.824% | $61.142 | $61.14 | $61.15 | $61.10 |
| Purchase #4 | $176.79 | 3.405% | $182.8097 | $182.81 | $182.80 | $182.80 |
| Purchase #5 | $217.64 | 7.495% | $233.9521 | $233.95 | $233.95 | $234.00 |
| Purchase #6 | $35.69 | 8.597% | $38.7583 | $38.76 | $38.75 | $38.80 |
| Purchase #7 | $13.46 | 4.130% | $14.0159 | $14.02 | $14.00 | $14.00 |
| 7 purchase totals = | $702.48 | $745.8489 | $745.86 | $745.85 | $745.80 | |