| 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 | $51.40 | 12.726% | $57.9412 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $175.67 | 4.515% | $183.6015 | $183.60 | $183.60 | $183.60 |
| Purchase #3 | $236.73 | 9.754% | $259.8206 | $259.82 | $259.80 | $259.80 |
| Purchase #4 | $233.70 | 4.696% | $244.6746 | $244.67 | $244.65 | $244.70 |
| Purchase #5 | $9.63 | 3.326% | $9.9503 | $9.95 | $9.95 | $10.00 |
| Purchase #6 | $115.69 | 12.680% | $130.3595 | $130.36 | $130.35 | $130.40 |
| Purchase #7 | $36.58 | 11.550% | $40.805 | $40.81 | $40.80 | $40.80 |
| 7 purchase totals = | $859.40 | $927.1527 | $927.15 | $927.10 | $927.20 | |