| 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 | $208.48 | 10.199% | $229.7429 | $229.74 | $229.75 | $229.70 |
| Purchase #2 | $42.53 | 4.732% | $44.5425 | $44.54 | $44.55 | $44.50 |
| Purchase #3 | $207.79 | 12.394% | $233.5435 | $233.54 | $233.55 | $233.50 |
| Purchase #4 | $131.46 | 6.793% | $140.3901 | $140.39 | $140.40 | $140.40 |
| Purchase #5 | $91.57 | 12.522% | $103.0364 | $103.04 | $103.05 | $103.00 |
| Purchase #6 | $19.37 | 6.758% | $20.679 | $20.68 | $20.70 | $20.70 |
| Purchase #7 | $6.43 | 12.377% | $7.2258 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $707.63 | $779.1602 | $779.16 | $779.25 | $779.00 | |