| 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 | $142.68 | 10.517% | $157.6857 | $157.69 | $157.70 | $157.70 |
| Purchase #2 | $179.94 | 12.254% | $201.9898 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $44.34 | 11.325% | $49.3615 | $49.36 | $49.35 | $49.40 |
| Purchase #4 | $213.75 | 11.605% | $238.5557 | $238.56 | $238.55 | $238.60 |
| Purchase #5 | $162.86 | 5.367% | $171.6007 | $171.60 | $171.60 | $171.60 |
| Purchase #6 | $208.62 | 12.188% | $234.0466 | $234.05 | $234.05 | $234.00 |
| Purchase #7 | $24.41 | 10.807% | $27.048 | $27.05 | $27.05 | $27.00 |
| 7 purchase totals = | $976.60 | $1,080.2880 | $1,080.30 | $1,080.30 | $1,080.30 | |