| 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 | $246.76 | 4.763% | $258.5132 | $258.51 | $258.50 | $258.50 |
| Purchase #2 | $56.55 | 4.341% | $59.0048 | $59.00 | $59.00 | $59.00 |
| Purchase #3 | $191.46 | 6.488% | $203.8819 | $203.88 | $203.90 | $203.90 |
| Purchase #4 | $164.51 | 10.692% | $182.0994 | $182.10 | $182.10 | $182.10 |
| Purchase #5 | $39.68 | 11.369% | $44.1912 | $44.19 | $44.20 | $44.20 |
| Purchase #6 | $33.70 | 9.712% | $36.9729 | $36.97 | $36.95 | $37.00 |
| Purchase #7 | $141.88 | 4.261% | $147.9255 | $147.93 | $147.95 | $147.90 |
| 7 purchase totals = | $874.54 | $932.5889 | $932.58 | $932.60 | $932.60 | |