| 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 | $207.81 | 13.869% | $236.6312 | $236.63 | $236.65 | $236.60 |
| Purchase #2 | $63.85 | 6.755% | $68.1631 | $68.16 | $68.15 | $68.20 |
| Purchase #3 | $163.74 | 12.183% | $183.6884 | $183.69 | $183.70 | $183.70 |
| Purchase #4 | $165.30 | 4.389% | $172.555 | $172.56 | $172.55 | $172.60 |
| Purchase #5 | $81.61 | 10.347% | $90.0542 | $90.05 | $90.05 | $90.10 |
| Purchase #6 | $22.54 | 13.249% | $25.5263 | $25.53 | $25.55 | $25.50 |
| Purchase #7 | $245.83 | 9.809% | $269.9435 | $269.94 | $269.95 | $269.90 |
| 7 purchase totals = | $950.68 | $1,046.5617 | $1,046.56 | $1,046.60 | $1,046.60 | |