| 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 | $249.39 | 12.853% | $281.4441 | $281.44 | $281.45 | $281.40 |
| Purchase #2 | $90.28 | 6.744% | $96.3685 | $96.37 | $96.35 | $96.40 |
| Purchase #3 | $218.55 | 6.203% | $232.1067 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $59.44 | 9.379% | $65.0149 | $65.01 | $65.00 | $65.00 |
| Purchase #5 | $165.62 | 6.557% | $176.4797 | $176.48 | $176.50 | $176.50 |
| Purchase #6 | $67.28 | 12.379% | $75.6086 | $75.61 | $75.60 | $75.60 |
| Purchase #7 | $53.98 | 12.749% | $60.8619 | $60.86 | $60.85 | $60.90 |
| 7 purchase totals = | $904.54 | $987.8844 | $987.88 | $987.85 | $987.90 | |