| 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 | $80.81 | 13.748% | $91.9198 | $91.92 | $91.90 | $91.90 |
| Purchase #2 | $130.32 | 11.538% | $145.3563 | $145.36 | $145.35 | $145.40 |
| Purchase #3 | $73.96 | 9.459% | $80.9559 | $80.96 | $80.95 | $81.00 |
| Purchase #4 | $40.54 | 13.410% | $45.9764 | $45.98 | $46.00 | $46.00 |
| Purchase #5 | $245.83 | 5.202% | $258.6181 | $258.62 | $258.60 | $258.60 |
| Purchase #6 | $221.80 | 6.842% | $236.9756 | $236.98 | $237.00 | $237.00 |
| Purchase #7 | $123.68 | 9.852% | $135.865 | $135.87 | $135.85 | $135.90 |
| 7 purchase totals = | $916.94 | $995.6671 | $995.69 | $995.65 | $995.80 | |