| 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 | $239.99 | 5.862% | $254.0582 | $254.06 | $254.05 | $254.10 |
| Purchase #2 | $85.96 | 10.597% | $95.0692 | $95.07 | $95.05 | $95.10 |
| Purchase #3 | $149.74 | 8.470% | $162.423 | $162.42 | $162.40 | $162.40 |
| Purchase #4 | $31.26 | 12.343% | $35.1184 | $35.12 | $35.10 | $35.10 |
| Purchase #5 | $98.33 | 4.549% | $102.803 | $102.80 | $102.80 | $102.80 |
| Purchase #6 | $201.32 | 4.586% | $210.5525 | $210.55 | $210.55 | $210.60 |
| Purchase #7 | $59.71 | 11.142% | $66.3629 | $66.36 | $66.35 | $66.40 |
| 7 purchase totals = | $866.31 | $926.3872 | $926.38 | $926.30 | $926.50 | |