| 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 | $233.82 | 10.215% | $257.7047 | $257.70 | $257.70 | $257.70 |
| Purchase #2 | $50.26 | 5.395% | $52.9715 | $52.97 | $52.95 | $53.00 |
| Purchase #3 | $164.75 | 13.379% | $186.7919 | $186.79 | $186.80 | $186.80 |
| Purchase #4 | $153.27 | 12.200% | $171.9689 | $171.97 | $171.95 | $172.00 |
| Purchase #5 | $179.72 | 12.140% | $201.538 | $201.54 | $201.55 | $201.50 |
| Purchase #6 | $51.78 | 8.324% | $56.0902 | $56.09 | $56.10 | $56.10 |
| Purchase #7 | $182.35 | 10.829% | $202.0967 | $202.10 | $202.10 | $202.10 |
| 7 purchase totals = | $1,015.95 | $1,129.1619 | $1,129.16 | $1,129.15 | $1,129.20 | |