| 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 | $5.67 | 11.749% | $6.3362 | $6.34 | $6.35 | $6.30 |
| Purchase #2 | $98.87 | 9.548% | $108.3101 | $108.31 | $108.30 | $108.30 |
| Purchase #3 | $128.61 | 6.241% | $136.6366 | $136.64 | $136.65 | $136.60 |
| Purchase #4 | $201.86 | 7.241% | $216.4767 | $216.48 | $216.50 | $216.50 |
| Purchase #5 | $222.70 | 13.749% | $253.319 | $253.32 | $253.30 | $253.30 |
| Purchase #6 | $46.47 | 5.754% | $49.1439 | $49.14 | $49.15 | $49.10 |
| Purchase #7 | $179.77 | 13.502% | $204.0425 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $883.95 | $974.2650 | $974.27 | $974.30 | $974.10 | |