| 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 | $58.83 | 12.759% | $66.3361 | $66.34 | $66.35 | $66.30 |
| Purchase #2 | $192.54 | 9.450% | $210.735 | $210.74 | $210.75 | $210.70 |
| Purchase #3 | $45.55 | 7.720% | $49.0665 | $49.07 | $49.05 | $49.10 |
| Purchase #4 | $137.42 | 7.405% | $147.596 | $147.60 | $147.60 | $147.60 |
| Purchase #5 | $62.30 | 6.425% | $66.3028 | $66.30 | $66.30 | $66.30 |
| Purchase #6 | $207.72 | 12.295% | $233.2592 | $233.26 | $233.25 | $233.30 |
| Purchase #7 | $176.79 | 11.357% | $196.868 | $196.87 | $196.85 | $196.90 |
| 7 purchase totals = | $881.15 | $970.1636 | $970.18 | $970.15 | $970.20 | |