| 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 | $52.92 | 11.391% | $58.9481 | $58.95 | $58.95 | $58.90 |
| Purchase #2 | $90.64 | 4.804% | $94.9943 | $94.99 | $95.00 | $95.00 |
| Purchase #3 | $203.95 | 11.679% | $227.7693 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $159.48 | 9.639% | $174.8523 | $174.85 | $174.85 | $174.90 |
| Purchase #5 | $211.42 | 10.138% | $232.8538 | $232.85 | $232.85 | $232.90 |
| Purchase #6 | $159.28 | 9.703% | $174.7349 | $174.73 | $174.75 | $174.70 |
| Purchase #7 | $112.57 | 3.383% | $116.3782 | $116.38 | $116.40 | $116.40 |
| 7 purchase totals = | $990.26 | $1,080.5309 | $1,080.52 | $1,080.55 | $1,080.60 | |