| 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 | $248.97 | 7.604% | $267.9017 | $267.90 | $267.90 | $267.90 |
| Purchase #2 | $189.87 | 5.790% | $200.8635 | $200.86 | $200.85 | $200.90 |
| Purchase #3 | $89.73 | 5.151% | $94.352 | $94.35 | $94.35 | $94.40 |
| Purchase #4 | $103.53 | 7.820% | $111.626 | $111.63 | $111.65 | $111.60 |
| Purchase #5 | $238.60 | 5.621% | $252.0117 | $252.01 | $252.00 | $252.00 |
| Purchase #6 | $20.73 | 12.605% | $23.343 | $23.34 | $23.35 | $23.30 |
| Purchase #7 | $247.62 | 8.557% | $268.8088 | $268.81 | $268.80 | $268.80 |
| 7 purchase totals = | $1,139.05 | $1,218.9067 | $1,218.90 | $1,218.90 | $1,218.90 | |