| 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 | $64.61 | 13.103% | $73.0758 | $73.08 | $73.10 | $73.10 |
| Purchase #2 | $216.31 | 3.834% | $224.6033 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $180.77 | 11.454% | $201.4754 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $181.62 | 11.539% | $202.5771 | $202.58 | $202.60 | $202.60 |
| Purchase #5 | $119.75 | 4.307% | $124.9076 | $124.91 | $124.90 | $124.90 |
| Purchase #6 | $100.82 | 11.835% | $112.752 | $112.75 | $112.75 | $112.80 |
| Purchase #7 | $159.65 | 13.725% | $181.562 | $181.56 | $181.55 | $181.60 |
| 7 purchase totals = | $1,023.53 | $1,120.9532 | $1,120.96 | $1,121.00 | $1,121.10 | |