| 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 | $149.89 | 10.811% | $166.0946 | $166.09 | $166.10 | $166.10 |
| Purchase #2 | $6.78 | 12.284% | $7.6129 | $7.61 | $7.60 | $7.60 |
| Purchase #3 | $120.76 | 12.238% | $135.5386 | $135.54 | $135.55 | $135.50 |
| Purchase #4 | $236.58 | 3.414% | $244.6568 | $244.66 | $244.65 | $244.70 |
| Purchase #5 | $76.68 | 13.419% | $86.9697 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $219.84 | 8.713% | $238.9947 | $238.99 | $239.00 | $239.00 |
| Purchase #7 | $185.30 | 8.384% | $200.8356 | $200.84 | $200.85 | $200.80 |
| 7 purchase totals = | $995.83 | $1,080.7029 | $1,080.70 | $1,080.70 | $1,080.70 | |