| 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 | $85.59 | 8.538% | $92.8977 | $92.90 | $92.90 | $92.90 |
| Purchase #2 | $209.47 | 8.679% | $227.6499 | $227.65 | $227.65 | $227.60 |
| Purchase #3 | $30.82 | 9.323% | $33.6933 | $33.69 | $33.70 | $33.70 |
| Purchase #4 | $133.43 | 4.687% | $139.6839 | $139.68 | $139.70 | $139.70 |
| Purchase #5 | $30.99 | 10.306% | $34.1838 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $209.39 | 8.136% | $226.426 | $226.43 | $226.45 | $226.40 |
| Purchase #7 | $242.86 | 8.528% | $263.5711 | $263.57 | $263.55 | $263.60 |
| 7 purchase totals = | $942.55 | $1,018.1057 | $1,018.10 | $1,018.15 | $1,018.10 | |