| 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 | $215.54 | 7.629% | $231.9835 | $231.98 | $232.00 | $232.00 |
| Purchase #2 | $46.80 | 10.233% | $51.589 | $51.59 | $51.60 | $51.60 |
| Purchase #3 | $241.44 | 8.188% | $261.2091 | $261.21 | $261.20 | $261.20 |
| Purchase #4 | $202.70 | 5.350% | $213.5445 | $213.54 | $213.55 | $213.50 |
| Purchase #5 | $207.61 | 4.524% | $217.0023 | $217.00 | $217.00 | $217.00 |
| Purchase #6 | $95.93 | 12.311% | $107.7399 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $31.74 | 8.793% | $34.5309 | $34.53 | $34.55 | $34.50 |
| 7 purchase totals = | $1,041.76 | $1,117.5992 | $1,117.59 | $1,117.65 | $1,117.50 | |