| 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 | $207.41 | 6.496% | $220.8834 | $220.88 | $220.90 | $220.90 |
| Purchase #2 | $210.93 | 3.361% | $218.0194 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $213.70 | 12.228% | $239.8312 | $239.83 | $239.85 | $239.80 |
| Purchase #4 | $242.28 | 11.244% | $269.522 | $269.52 | $269.50 | $269.50 |
| Purchase #5 | $132.32 | 9.772% | $145.2503 | $145.25 | $145.25 | $145.30 |
| Purchase #6 | $14.86 | 8.622% | $16.1412 | $16.14 | $16.15 | $16.10 |
| Purchase #7 | $244.64 | 3.492% | $253.1828 | $253.18 | $253.20 | $253.20 |
| 7 purchase totals = | $1,266.14 | $1,362.8303 | $1,362.82 | $1,362.85 | $1,362.80 | |