| 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 | $202.55 | 10.281% | $223.3742 | $223.37 | $223.35 | $223.40 |
| Purchase #2 | $44.50 | 3.777% | $46.1808 | $46.18 | $46.20 | $46.20 |
| Purchase #3 | $238.25 | 5.469% | $251.2799 | $251.28 | $251.30 | $251.30 |
| Purchase #4 | $84.73 | 6.628% | $90.3459 | $90.35 | $90.35 | $90.30 |
| Purchase #5 | $62.70 | 10.493% | $69.2791 | $69.28 | $69.30 | $69.30 |
| Purchase #6 | $16.91 | 4.560% | $17.6811 | $17.68 | $17.70 | $17.70 |
| Purchase #7 | $242.41 | 11.478% | $270.2338 | $270.23 | $270.25 | $270.20 |
| 7 purchase totals = | $892.05 | $968.3748 | $968.37 | $968.45 | $968.40 | |