| 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 | $211.62 | 12.388% | $237.8355 | $237.84 | $237.85 | $237.80 |
| Purchase #2 | $98.91 | 10.436% | $109.2322 | $109.23 | $109.25 | $109.20 |
| Purchase #3 | $118.68 | 9.852% | $130.3724 | $130.37 | $130.35 | $130.40 |
| Purchase #4 | $44.76 | 12.296% | $50.2637 | $50.26 | $50.25 | $50.30 |
| Purchase #5 | $5.69 | 3.855% | $5.9093 | $5.91 | $5.90 | $5.90 |
| Purchase #6 | $236.62 | 6.396% | $251.7542 | $251.75 | $251.75 | $251.80 |
| Purchase #7 | $233.32 | 12.262% | $261.9297 | $261.93 | $261.95 | $261.90 |
| 7 purchase totals = | $949.60 | $1,047.2970 | $1,047.29 | $1,047.30 | $1,047.30 | |