| 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 | $205.55 | 13.821% | $233.9591 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $163.80 | 7.828% | $176.6223 | $176.62 | $176.60 | $176.60 |
| Purchase #3 | $62.93 | 9.482% | $68.897 | $68.90 | $68.90 | $68.90 |
| Purchase #4 | $116.67 | 3.754% | $121.0498 | $121.05 | $121.05 | $121.00 |
| Purchase #5 | $125.92 | 3.874% | $130.7981 | $130.80 | $130.80 | $130.80 |
| Purchase #6 | $179.58 | 9.731% | $197.0549 | $197.05 | $197.05 | $197.10 |
| Purchase #7 | $211.73 | 5.256% | $222.8585 | $222.86 | $222.85 | $222.90 |
| 7 purchase totals = | $1,066.18 | $1,151.2397 | $1,151.24 | $1,151.20 | $1,151.30 | |