| 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 | $51.84 | 9.234% | $56.6269 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $227.91 | 3.682% | $236.3016 | $236.30 | $236.30 | $236.30 |
| Purchase #3 | $222.43 | 13.113% | $251.5972 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $52.93 | 13.703% | $60.183 | $60.18 | $60.20 | $60.20 |
| Purchase #5 | $234.90 | 4.178% | $244.7141 | $244.71 | $244.70 | $244.70 |
| Purchase #6 | $176.78 | 4.469% | $184.6803 | $184.68 | $184.70 | $184.70 |
| Purchase #7 | $45.25 | 3.724% | $46.9351 | $46.94 | $46.95 | $46.90 |
| 7 purchase totals = | $1,012.04 | $1,081.0382 | $1,081.04 | $1,081.10 | $1,081.00 | |