| 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 | $111.66 | 10.624% | $123.5228 | $123.52 | $123.50 | $123.50 |
| Purchase #2 | $69.85 | 9.154% | $76.2441 | $76.24 | $76.25 | $76.20 |
| Purchase #3 | $250.51 | 4.510% | $261.808 | $261.81 | $261.80 | $261.80 |
| Purchase #4 | $250.67 | 3.305% | $258.9546 | $258.95 | $258.95 | $259.00 |
| Purchase #5 | $248.69 | 11.871% | $278.212 | $278.21 | $278.20 | $278.20 |
| Purchase #6 | $238.88 | 11.417% | $266.1529 | $266.15 | $266.15 | $266.20 |
| Purchase #7 | $207.55 | 9.691% | $227.6637 | $227.66 | $227.65 | $227.70 |
| 7 purchase totals = | $1,377.81 | $1,492.5581 | $1,492.54 | $1,492.50 | $1,492.60 | |