| 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 | $216.55 | 11.323% | $241.07 | $241.07 | $241.05 | $241.10 |
| Purchase #2 | $72.88 | 12.859% | $82.2516 | $82.25 | $82.25 | $82.30 |
| Purchase #3 | $18.52 | 3.435% | $19.1562 | $19.16 | $19.15 | $19.20 |
| Purchase #4 | $34.31 | 9.469% | $37.5588 | $37.56 | $37.55 | $37.60 |
| Purchase #5 | $22.43 | 12.350% | $25.2001 | $25.20 | $25.20 | $25.20 |
| Purchase #6 | $236.61 | 13.735% | $269.1084 | $269.11 | $269.10 | $269.10 |
| Purchase #7 | $169.33 | 4.268% | $176.557 | $176.56 | $176.55 | $176.60 |
| 7 purchase totals = | $770.63 | $850.9021 | $850.91 | $850.85 | $851.10 | |