| 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 | $67.99 | 5.146% | $71.4888 | $71.49 | $71.50 | $71.50 |
| Purchase #2 | $24.86 | 12.279% | $27.9126 | $27.91 | $27.90 | $27.90 |
| Purchase #3 | $186.53 | 12.565% | $209.9675 | $209.97 | $209.95 | $210.00 |
| Purchase #4 | $115.50 | 7.553% | $124.2237 | $124.22 | $124.20 | $124.20 |
| Purchase #5 | $168.68 | 9.422% | $184.573 | $184.57 | $184.55 | $184.60 |
| Purchase #6 | $61.28 | 10.179% | $67.5177 | $67.52 | $67.50 | $67.50 |
| Purchase #7 | $171.59 | 13.593% | $194.9142 | $194.91 | $194.90 | $194.90 |
| 7 purchase totals = | $796.43 | $880.5975 | $880.59 | $880.50 | $880.60 | |