| 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 | $194.69 | 11.490% | $217.0599 | $217.06 | $217.05 | $217.10 |
| Purchase #2 | $27.35 | 10.365% | $30.1848 | $30.18 | $30.20 | $30.20 |
| Purchase #3 | $71.57 | 13.333% | $81.1124 | $81.11 | $81.10 | $81.10 |
| Purchase #4 | $229.47 | 3.289% | $237.0173 | $237.02 | $237.00 | $237.00 |
| Purchase #5 | $247.62 | 11.139% | $275.2024 | $275.20 | $275.20 | $275.20 |
| Purchase #6 | $206.30 | 3.838% | $214.2178 | $214.22 | $214.20 | $214.20 |
| Purchase #7 | $224.90 | 6.494% | $239.505 | $239.51 | $239.50 | $239.50 |
| 7 purchase totals = | $1,201.90 | $1,294.2996 | $1,294.30 | $1,294.25 | $1,294.30 | |