| 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 | $97.40 | 5.673% | $102.9255 | $102.93 | $102.95 | $102.90 |
| Purchase #2 | $226.43 | 9.792% | $248.602 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $32.43 | 7.194% | $34.763 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $165.78 | 3.705% | $171.9221 | $171.92 | $171.90 | $171.90 |
| Purchase #5 | $41.61 | 3.636% | $43.1229 | $43.12 | $43.10 | $43.10 |
| Purchase #6 | $147.40 | 10.832% | $163.3664 | $163.37 | $163.35 | $163.40 |
| Purchase #7 | $5.91 | 12.532% | $6.6506 | $6.65 | $6.65 | $6.70 |
| 7 purchase totals = | $716.96 | $771.3525 | $771.35 | $771.30 | $771.40 | |