| 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 | $194.66 | 6.162% | $206.6549 | $206.65 | $206.65 | $206.70 |
| Purchase #2 | $95.88 | 5.692% | $101.3375 | $101.34 | $101.35 | $101.30 |
| Purchase #3 | $58.63 | 7.449% | $62.9973 | $63.00 | $63.00 | $63.00 |
| Purchase #4 | $147.25 | 12.871% | $166.2025 | $166.20 | $166.20 | $166.20 |
| Purchase #5 | $204.51 | 13.483% | $232.0841 | $232.08 | $232.10 | $232.10 |
| Purchase #6 | $179.36 | 11.432% | $199.8644 | $199.86 | $199.85 | $199.90 |
| Purchase #7 | $8.46 | 13.204% | $9.5771 | $9.58 | $9.60 | $9.60 |
| 7 purchase totals = | $888.75 | $978.7178 | $978.71 | $978.75 | $978.80 | |