| 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 | $241.95 | 9.807% | $265.678 | $265.68 | $265.70 | $265.70 |
| Purchase #2 | $193.69 | 9.734% | $212.5438 | $212.54 | $212.55 | $212.50 |
| Purchase #3 | $227.26 | 3.469% | $235.1436 | $235.14 | $235.15 | $235.10 |
| Purchase #4 | $87.99 | 8.726% | $95.668 | $95.67 | $95.65 | $95.70 |
| Purchase #5 | $43.44 | 4.439% | $45.3683 | $45.37 | $45.35 | $45.40 |
| Purchase #6 | $134.95 | 12.618% | $151.978 | $151.98 | $152.00 | $152.00 |
| Purchase #7 | $202.59 | 3.813% | $210.3148 | $210.31 | $210.30 | $210.30 |
| 7 purchase totals = | $1,131.87 | $1,216.6945 | $1,216.69 | $1,216.70 | $1,216.70 | |