| 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 | $37.59 | 13.452% | $42.6466 | $42.65 | $42.65 | $42.60 |
| Purchase #2 | $209.95 | 13.384% | $238.0497 | $238.05 | $238.05 | $238.00 |
| Purchase #3 | $94.80 | 13.444% | $107.5449 | $107.54 | $107.55 | $107.50 |
| Purchase #4 | $95.39 | 12.150% | $106.9799 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $224.64 | 4.864% | $235.5665 | $235.57 | $235.55 | $235.60 |
| Purchase #6 | $177.60 | 11.350% | $197.7576 | $197.76 | $197.75 | $197.80 |
| Purchase #7 | $193.75 | 6.476% | $206.2973 | $206.30 | $206.30 | $206.30 |
| 7 purchase totals = | $1,033.72 | $1,134.8425 | $1,134.85 | $1,134.85 | $1,134.80 | |