| 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 | $213.82 | 11.808% | $239.0679 | $239.07 | $239.05 | $239.10 |
| Purchase #2 | $142.79 | 8.210% | $154.5131 | $154.51 | $154.50 | $154.50 |
| Purchase #3 | $160.36 | 10.492% | $177.185 | $177.19 | $177.20 | $177.20 |
| Purchase #4 | $49.75 | 10.323% | $54.8857 | $54.89 | $54.90 | $54.90 |
| Purchase #5 | $213.94 | 13.583% | $242.9995 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $88.85 | 3.583% | $92.0335 | $92.03 | $92.05 | $92.00 |
| Purchase #7 | $244.83 | 4.754% | $256.4692 | $256.47 | $256.45 | $256.50 |
| 7 purchase totals = | $1,114.34 | $1,217.1539 | $1,217.16 | $1,217.15 | $1,217.20 | |