| 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 | $160.32 | 5.768% | $169.5673 | $169.57 | $169.55 | $169.60 |
| Purchase #2 | $212.73 | 9.538% | $233.0202 | $233.02 | $233.00 | $233.00 |
| Purchase #3 | $119.67 | 13.839% | $136.2311 | $136.23 | $136.25 | $136.20 |
| Purchase #4 | $60.83 | 6.274% | $64.6465 | $64.65 | $64.65 | $64.60 |
| Purchase #5 | $192.51 | 12.847% | $217.2418 | $217.24 | $217.25 | $217.20 |
| Purchase #6 | $172.85 | 11.269% | $192.3285 | $192.33 | $192.35 | $192.30 |
| Purchase #7 | $230.72 | 13.116% | $260.9812 | $260.98 | $261.00 | $261.00 |
| 7 purchase totals = | $1,149.63 | $1,274.0166 | $1,274.02 | $1,274.05 | $1,273.90 | |