| 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 | $67.31 | 6.218% | $71.4953 | $71.50 | $71.50 | $71.50 |
| Purchase #2 | $226.55 | 3.483% | $234.4407 | $234.44 | $234.45 | $234.40 |
| Purchase #3 | $89.97 | 11.184% | $100.0322 | $100.03 | $100.05 | $100.00 |
| Purchase #4 | $19.92 | 12.170% | $22.3443 | $22.34 | $22.35 | $22.30 |
| Purchase #5 | $217.66 | 3.467% | $225.2063 | $225.21 | $225.20 | $225.20 |
| Purchase #6 | $13.42 | 5.548% | $14.1645 | $14.16 | $14.15 | $14.20 |
| Purchase #7 | $173.86 | 7.277% | $186.5118 | $186.51 | $186.50 | $186.50 |
| 7 purchase totals = | $808.69 | $854.1951 | $854.19 | $854.20 | $854.10 | |