| 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 | $113.34 | 8.383% | $122.8413 | $122.84 | $122.85 | $122.80 |
| Purchase #2 | $228.87 | 11.540% | $255.2816 | $255.28 | $255.30 | $255.30 |
| Purchase #3 | $135.44 | 4.379% | $141.3709 | $141.37 | $141.35 | $141.40 |
| Purchase #4 | $214.48 | 8.407% | $232.5113 | $232.51 | $232.50 | $232.50 |
| Purchase #5 | $131.59 | 8.796% | $143.1647 | $143.16 | $143.15 | $143.20 |
| Purchase #6 | $231.82 | 12.476% | $260.7419 | $260.74 | $260.75 | $260.70 |
| Purchase #7 | $118.58 | 10.160% | $130.6277 | $130.63 | $130.65 | $130.60 |
| 7 purchase totals = | $1,174.12 | $1,286.5394 | $1,286.53 | $1,286.55 | $1,286.50 | |