| 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 | $198.84 | 13.508% | $225.6993 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $80.80 | 4.160% | $84.1613 | $84.16 | $84.15 | $84.20 |
| Purchase #3 | $104.58 | 3.683% | $108.4317 | $108.43 | $108.45 | $108.40 |
| Purchase #4 | $43.87 | 6.301% | $46.6342 | $46.63 | $46.65 | $46.60 |
| Purchase #5 | $42.88 | 5.495% | $45.2363 | $45.24 | $45.25 | $45.20 |
| Purchase #6 | $11.93 | 6.835% | $12.7454 | $12.75 | $12.75 | $12.70 |
| Purchase #7 | $246.61 | 5.847% | $261.0293 | $261.03 | $261.05 | $261.00 |
| 7 purchase totals = | $729.51 | $783.9375 | $783.94 | $784.00 | $783.80 | |