| 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 | $250.94 | 3.326% | $259.2863 | $259.29 | $259.30 | $259.30 |
| Purchase #2 | $67.32 | 13.200% | $76.2062 | $76.21 | $76.20 | $76.20 |
| Purchase #3 | $245.38 | 13.393% | $278.2437 | $278.24 | $278.25 | $278.20 |
| Purchase #4 | $161.34 | 11.109% | $179.2633 | $179.26 | $179.25 | $179.30 |
| Purchase #5 | $232.31 | 13.186% | $262.9424 | $262.94 | $262.95 | $262.90 |
| Purchase #6 | $197.51 | 5.118% | $207.6186 | $207.62 | $207.60 | $207.60 |
| Purchase #7 | $228.85 | 8.489% | $248.2771 | $248.28 | $248.30 | $248.30 |
| 7 purchase totals = | $1,383.65 | $1,511.8376 | $1,511.84 | $1,511.85 | $1,511.80 | |