| 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 | $185.67 | 11.865% | $207.6997 | $207.70 | $207.70 | $207.70 |
| Purchase #2 | $235.45 | 6.510% | $250.7778 | $250.78 | $250.80 | $250.80 |
| Purchase #3 | $121.95 | 6.564% | $129.9548 | $129.95 | $129.95 | $130.00 |
| Purchase #4 | $117.30 | 12.139% | $131.539 | $131.54 | $131.55 | $131.50 |
| Purchase #5 | $109.73 | 13.573% | $124.6237 | $124.62 | $124.60 | $124.60 |
| Purchase #6 | $159.35 | 6.460% | $169.644 | $169.64 | $169.65 | $169.60 |
| Purchase #7 | $34.92 | 11.300% | $38.866 | $38.87 | $38.85 | $38.90 |
| 7 purchase totals = | $964.37 | $1,053.1050 | $1,053.10 | $1,053.10 | $1,053.10 | |