| 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 | $76.42 | 5.806% | $80.8569 | $80.86 | $80.85 | $80.90 |
| Purchase #2 | $175.69 | 3.469% | $181.7847 | $181.78 | $181.80 | $181.80 |
| Purchase #3 | $170.31 | 13.670% | $193.5914 | $193.59 | $193.60 | $193.60 |
| Purchase #4 | $249.58 | 10.329% | $275.3591 | $275.36 | $275.35 | $275.40 |
| Purchase #5 | $75.39 | 13.291% | $85.4101 | $85.41 | $85.40 | $85.40 |
| Purchase #6 | $183.30 | 11.615% | $204.5903 | $204.59 | $204.60 | $204.60 |
| Purchase #7 | $110.64 | 12.514% | $124.4855 | $124.49 | $124.50 | $124.50 |
| 7 purchase totals = | $1,041.33 | $1,146.0780 | $1,146.08 | $1,146.10 | $1,146.20 | |