| 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 | $71.72 | 5.517% | $75.6768 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $69.63 | 9.444% | $76.2059 | $76.21 | $76.20 | $76.20 |
| Purchase #3 | $83.88 | 4.755% | $87.8685 | $87.87 | $87.85 | $87.90 |
| Purchase #4 | $54.90 | 5.530% | $57.936 | $57.94 | $57.95 | $57.90 |
| Purchase #5 | $186.61 | 5.816% | $197.4632 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $227.67 | 3.329% | $235.2491 | $235.25 | $235.25 | $235.20 |
| Purchase #7 | $28.54 | 8.369% | $30.9285 | $30.93 | $30.95 | $30.90 |
| 7 purchase totals = | $722.95 | $761.3280 | $761.34 | $761.35 | $761.30 | |