| 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 | $244.70 | 12.806% | $276.0363 | $276.04 | $276.05 | $276.00 |
| Purchase #2 | $201.36 | 3.742% | $208.8949 | $208.89 | $208.90 | $208.90 |
| Purchase #3 | $71.27 | 12.587% | $80.2408 | $80.24 | $80.25 | $80.20 |
| Purchase #4 | $27.42 | 7.679% | $29.5256 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $217.58 | 3.462% | $225.1126 | $225.11 | $225.10 | $225.10 |
| Purchase #6 | $70.62 | 5.582% | $74.562 | $74.56 | $74.55 | $74.60 |
| Purchase #7 | $71.62 | 12.687% | $80.7064 | $80.71 | $80.70 | $80.70 |
| 7 purchase totals = | $904.57 | $975.0786 | $975.08 | $975.10 | $975.00 | |