| 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 | $105.29 | 13.773% | $119.7916 | $119.79 | $119.80 | $119.80 |
| Purchase #2 | $219.67 | 10.455% | $242.6365 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $121.96 | 11.375% | $135.833 | $135.83 | $135.85 | $135.80 |
| Purchase #4 | $85.78 | 4.453% | $89.5998 | $89.60 | $89.60 | $89.60 |
| Purchase #5 | $136.84 | 9.662% | $150.0615 | $150.06 | $150.05 | $150.10 |
| Purchase #6 | $204.52 | 7.572% | $220.0063 | $220.01 | $220.00 | $220.00 |
| Purchase #7 | $21.84 | 13.382% | $24.7626 | $24.76 | $24.75 | $24.80 |
| 7 purchase totals = | $895.90 | $982.6913 | $982.69 | $982.70 | $982.70 | |