| 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 | $202.92 | 13.373% | $230.0565 | $230.06 | $230.05 | $230.10 |
| Purchase #2 | $150.69 | 8.135% | $162.9486 | $162.95 | $162.95 | $162.90 |
| Purchase #3 | $168.77 | 6.419% | $179.6033 | $179.60 | $179.60 | $179.60 |
| Purchase #4 | $86.41 | 8.621% | $93.8594 | $93.86 | $93.85 | $93.90 |
| Purchase #5 | $122.60 | 5.247% | $129.0328 | $129.03 | $129.05 | $129.00 |
| Purchase #6 | $249.37 | 13.805% | $283.7955 | $283.80 | $283.80 | $283.80 |
| Purchase #7 | $180.27 | 4.308% | $188.036 | $188.04 | $188.05 | $188.00 |
| 7 purchase totals = | $1,161.03 | $1,267.3321 | $1,267.34 | $1,267.35 | $1,267.30 | |