| 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 | $11.85 | 6.158% | $12.5797 | $12.58 | $12.60 | $12.60 |
| Purchase #2 | $131.95 | 11.794% | $147.5122 | $147.51 | $147.50 | $147.50 |
| Purchase #3 | $241.43 | 11.715% | $269.7135 | $269.71 | $269.70 | $269.70 |
| Purchase #4 | $133.33 | 5.256% | $140.3378 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $9.83 | 5.841% | $10.4042 | $10.40 | $10.40 | $10.40 |
| Purchase #6 | $44.26 | 6.179% | $46.9948 | $46.99 | $47.00 | $47.00 |
| Purchase #7 | $199.86 | 3.288% | $206.4314 | $206.43 | $206.45 | $206.40 |
| 7 purchase totals = | $772.51 | $833.9736 | $833.96 | $834.00 | $833.90 | |