| 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 | $126.56 | 3.559% | $131.0643 | $131.06 | $131.05 | $131.10 |
| Purchase #2 | $169.57 | 13.804% | $192.9774 | $192.98 | $193.00 | $193.00 |
| Purchase #3 | $129.99 | 3.264% | $134.2329 | $134.23 | $134.25 | $134.20 |
| Purchase #4 | $54.85 | 6.677% | $58.5123 | $58.51 | $58.50 | $58.50 |
| Purchase #5 | $224.36 | 10.813% | $248.62 | $248.62 | $248.60 | $248.60 |
| Purchase #6 | $19.86 | 4.518% | $20.7573 | $20.76 | $20.75 | $20.80 |
| Purchase #7 | $241.80 | 8.157% | $261.5236 | $261.52 | $261.50 | $261.50 |
| 7 purchase totals = | $966.99 | $1,047.6878 | $1,047.68 | $1,047.65 | $1,047.70 | |