| 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 | $235.36 | 8.318% | $254.9372 | $254.94 | $254.95 | $254.90 |
| Purchase #2 | $65.26 | 6.222% | $69.3205 | $69.32 | $69.30 | $69.30 |
| Purchase #3 | $250.27 | 7.589% | $269.263 | $269.26 | $269.25 | $269.30 |
| Purchase #4 | $120.40 | 12.582% | $135.5487 | $135.55 | $135.55 | $135.50 |
| Purchase #5 | $59.45 | 7.402% | $63.8505 | $63.85 | $63.85 | $63.90 |
| Purchase #6 | $126.43 | 11.600% | $141.0959 | $141.10 | $141.10 | $141.10 |
| Purchase #7 | $17.25 | 9.531% | $18.8941 | $18.89 | $18.90 | $18.90 |
| 7 purchase totals = | $874.42 | $952.9099 | $952.91 | $952.90 | $952.90 | |