| 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 | $203.66 | 8.483% | $220.9365 | $220.94 | $220.95 | $220.90 |
| Purchase #2 | $165.79 | 7.217% | $177.7551 | $177.76 | $177.75 | $177.80 |
| Purchase #3 | $63.67 | 9.159% | $69.5015 | $69.50 | $69.50 | $69.50 |
| Purchase #4 | $26.91 | 3.536% | $27.8615 | $27.86 | $27.85 | $27.90 |
| Purchase #5 | $125.64 | 7.679% | $135.2879 | $135.29 | $135.30 | $135.30 |
| Purchase #6 | $48.26 | 13.222% | $54.6409 | $54.64 | $54.65 | $54.60 |
| Purchase #7 | $193.93 | 12.869% | $218.8869 | $218.89 | $218.90 | $218.90 |
| 7 purchase totals = | $827.86 | $904.8703 | $904.88 | $904.90 | $904.90 | |