| 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 | $96.58 | 12.802% | $108.9442 | $108.94 | $108.95 | $108.90 |
| Purchase #2 | $36.64 | 13.466% | $41.5739 | $41.57 | $41.55 | $41.60 |
| Purchase #3 | $224.69 | 9.214% | $245.3929 | $245.39 | $245.40 | $245.40 |
| Purchase #4 | $32.63 | 13.388% | $36.9985 | $37.00 | $37.00 | $37.00 |
| Purchase #5 | $215.41 | 10.359% | $237.7243 | $237.72 | $237.70 | $237.70 |
| Purchase #6 | $204.57 | 5.573% | $215.9707 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $180.66 | 7.871% | $194.8797 | $194.88 | $194.90 | $194.90 |
| 7 purchase totals = | $991.18 | $1,081.4842 | $1,081.47 | $1,081.45 | $1,081.50 | |