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 | $11.44 | 13.820% | $13.021 | $13.02 | $13.00 | $13.00 |
Purchase #2 | $99.92 | 8.471% | $108.3842 | $108.38 | $108.40 | $108.40 |
Purchase #3 | $47.70 | 11.329% | $53.1039 | $53.10 | $53.10 | $53.10 |
Purchase #4 | $245.71 | 13.178% | $278.0897 | $278.09 | $278.10 | $278.10 |
Purchase #5 | $25.62 | 6.821% | $27.3675 | $27.37 | $27.35 | $27.40 |
Purchase #6 | $174.82 | 3.441% | $180.8356 | $180.84 | $180.85 | $180.80 |
Purchase #7 | $182.70 | 10.430% | $201.7556 | $201.76 | $201.75 | $201.80 |
7 purchase totals = | $787.91 | $862.5575 | $862.56 | $862.55 | $862.60 |