| 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 | $52.73 | 4.519% | $55.1129 | $55.11 | $55.10 | $55.10 |
| Purchase #2 | $179.90 | 13.193% | $203.6342 | $203.63 | $203.65 | $203.60 |
| Purchase #3 | $45.77 | 8.370% | $49.6009 | $49.60 | $49.60 | $49.60 |
| Purchase #4 | $63.88 | 10.746% | $70.7445 | $70.74 | $70.75 | $70.70 |
| Purchase #5 | $36.68 | 7.684% | $39.4985 | $39.50 | $39.50 | $39.50 |
| Purchase #6 | $172.35 | 13.748% | $196.0447 | $196.04 | $196.05 | $196.00 |
| Purchase #7 | $155.26 | 8.506% | $168.4664 | $168.47 | $168.45 | $168.50 |
| 7 purchase totals = | $706.57 | $783.1021 | $783.09 | $783.10 | $783.00 | |