| 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 | $245.98 | 4.126% | $256.1291 | $256.13 | $256.15 | $256.10 |
| Purchase #2 | $98.89 | 11.614% | $110.3751 | $110.38 | $110.40 | $110.40 |
| Purchase #3 | $114.43 | 9.596% | $125.4107 | $125.41 | $125.40 | $125.40 |
| Purchase #4 | $29.66 | 6.773% | $31.6689 | $31.67 | $31.65 | $31.70 |
| Purchase #5 | $123.51 | 8.685% | $134.2368 | $134.24 | $134.25 | $134.20 |
| Purchase #6 | $183.84 | 3.442% | $190.1678 | $190.17 | $190.15 | $190.20 |
| Purchase #7 | $166.89 | 5.524% | $176.109 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $963.20 | $1,024.0974 | $1,024.11 | $1,024.10 | $1,024.10 | |