| 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 | $179.62 | 9.540% | $196.7557 | $196.76 | $196.75 | $196.80 |
| Purchase #2 | $214.43 | 8.491% | $232.6373 | $232.64 | $232.65 | $232.60 |
| Purchase #3 | $238.89 | 12.498% | $268.7465 | $268.75 | $268.75 | $268.70 |
| Purchase #4 | $115.84 | 3.862% | $120.3137 | $120.31 | $120.30 | $120.30 |
| Purchase #5 | $23.76 | 13.655% | $27.0044 | $27.00 | $27.00 | $27.00 |
| Purchase #6 | $250.62 | 6.645% | $267.2737 | $267.27 | $267.25 | $267.30 |
| Purchase #7 | $191.29 | 9.445% | $209.3573 | $209.36 | $209.35 | $209.40 |
| 7 purchase totals = | $1,214.45 | $1,322.0886 | $1,322.09 | $1,322.05 | $1,322.10 | |