| 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 | $241.64 | 10.857% | $267.8749 | $267.87 | $267.85 | $267.90 |
| Purchase #2 | $66.73 | 7.160% | $71.5079 | $71.51 | $71.50 | $71.50 |
| Purchase #3 | $144.25 | 10.354% | $159.1856 | $159.19 | $159.20 | $159.20 |
| Purchase #4 | $235.61 | 6.276% | $250.3969 | $250.40 | $250.40 | $250.40 |
| Purchase #5 | $176.67 | 5.515% | $186.4134 | $186.41 | $186.40 | $186.40 |
| Purchase #6 | $70.99 | 6.561% | $75.6477 | $75.65 | $75.65 | $75.60 |
| Purchase #7 | $148.62 | 10.343% | $163.9918 | $163.99 | $164.00 | $164.00 |
| 7 purchase totals = | $1,084.51 | $1,175.0182 | $1,175.02 | $1,175.00 | $1,175.00 | |