| 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 | $118.36 | 11.249% | $131.6743 | $131.67 | $131.65 | $131.70 |
| Purchase #2 | $219.96 | 9.697% | $241.2895 | $241.29 | $241.30 | $241.30 |
| Purchase #3 | $233.86 | 11.601% | $260.9901 | $260.99 | $261.00 | $261.00 |
| Purchase #4 | $29.71 | 10.754% | $32.905 | $32.91 | $32.90 | $32.90 |
| Purchase #5 | $168.90 | 4.133% | $175.8806 | $175.88 | $175.90 | $175.90 |
| Purchase #6 | $220.73 | 7.624% | $237.5585 | $237.56 | $237.55 | $237.60 |
| Purchase #7 | $176.65 | 13.106% | $199.8017 | $199.80 | $199.80 | $199.80 |
| 7 purchase totals = | $1,168.17 | $1,280.0997 | $1,280.10 | $1,280.10 | $1,280.20 | |