| 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 | $99.86 | 3.332% | $103.1873 | $103.19 | $103.20 | $103.20 |
| Purchase #2 | $232.72 | 12.728% | $262.3406 | $262.34 | $262.35 | $262.30 |
| Purchase #3 | $161.97 | 8.727% | $176.1051 | $176.11 | $176.10 | $176.10 |
| Purchase #4 | $217.57 | 4.225% | $226.7623 | $226.76 | $226.75 | $226.80 |
| Purchase #5 | $156.40 | 9.819% | $171.7569 | $171.76 | $171.75 | $171.80 |
| Purchase #6 | $71.88 | 7.575% | $77.3249 | $77.32 | $77.30 | $77.30 |
| Purchase #7 | $175.55 | 3.821% | $182.2578 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $1,115.95 | $1,199.7349 | $1,199.74 | $1,199.70 | $1,199.80 | |