| 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 | $183.54 | 6.808% | $196.0354 | $196.04 | $196.05 | $196.00 |
| Purchase #2 | $54.27 | 3.186% | $55.999 | $56.00 | $56.00 | $56.00 |
| Purchase #3 | $72.75 | 10.402% | $80.3175 | $80.32 | $80.30 | $80.30 |
| Purchase #4 | $186.94 | 4.266% | $194.9149 | $194.91 | $194.90 | $194.90 |
| Purchase #5 | $187.35 | 11.411% | $208.7285 | $208.73 | $208.75 | $208.70 |
| Purchase #6 | $36.92 | 9.640% | $40.4791 | $40.48 | $40.50 | $40.50 |
| Purchase #7 | $201.72 | 8.589% | $219.0457 | $219.05 | $219.05 | $219.00 |
| 7 purchase totals = | $923.49 | $995.5201 | $995.53 | $995.55 | $995.40 | |