| 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 | $198.75 | 3.663% | $206.0302 | $206.03 | $206.05 | $206.00 |
| Purchase #2 | $71.75 | 5.506% | $75.7006 | $75.70 | $75.70 | $75.70 |
| Purchase #3 | $235.64 | 13.483% | $267.4113 | $267.41 | $267.40 | $267.40 |
| Purchase #4 | $235.32 | 8.323% | $254.9057 | $254.91 | $254.90 | $254.90 |
| Purchase #5 | $61.27 | 6.192% | $65.0638 | $65.06 | $65.05 | $65.10 |
| Purchase #6 | $57.93 | 11.586% | $64.6418 | $64.64 | $64.65 | $64.60 |
| Purchase #7 | $65.63 | 6.437% | $69.8546 | $69.85 | $69.85 | $69.90 |
| 7 purchase totals = | $926.29 | $1,003.6080 | $1,003.60 | $1,003.60 | $1,003.60 | |