| 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 | $223.75 | 6.617% | $238.5555 | $238.56 | $238.55 | $238.60 |
| Purchase #2 | $154.81 | 10.733% | $171.4258 | $171.43 | $171.45 | $171.40 |
| Purchase #3 | $234.64 | 7.755% | $252.8363 | $252.84 | $252.85 | $252.80 |
| Purchase #4 | $231.81 | 12.220% | $260.1372 | $260.14 | $260.15 | $260.10 |
| Purchase #5 | $93.93 | 6.637% | $100.1641 | $100.16 | $100.15 | $100.20 |
| Purchase #6 | $173.25 | 11.580% | $193.3124 | $193.31 | $193.30 | $193.30 |
| Purchase #7 | $46.28 | 9.220% | $50.547 | $50.55 | $50.55 | $50.50 |
| 7 purchase totals = | $1,158.47 | $1,266.9783 | $1,266.99 | $1,267.00 | $1,266.90 | |