| 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 | $190.50 | 6.434% | $202.7568 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $203.34 | 5.810% | $215.1541 | $215.15 | $215.15 | $215.20 |
| Purchase #3 | $75.98 | 8.531% | $82.4619 | $82.46 | $82.45 | $82.50 |
| Purchase #4 | $76.65 | 4.835% | $80.356 | $80.36 | $80.35 | $80.40 |
| Purchase #5 | $23.60 | 11.319% | $26.2713 | $26.27 | $26.25 | $26.30 |
| Purchase #6 | $60.42 | 5.489% | $63.7365 | $63.74 | $63.75 | $63.70 |
| Purchase #7 | $196.33 | 7.860% | $211.7615 | $211.76 | $211.75 | $211.80 |
| 7 purchase totals = | $826.82 | $882.4981 | $882.50 | $882.45 | $882.70 | |