| 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 | $186.79 | 4.129% | $194.5026 | $194.50 | $194.50 | $194.50 |
| Purchase #2 | $133.47 | 7.400% | $143.3468 | $143.35 | $143.35 | $143.30 |
| Purchase #3 | $197.66 | 8.548% | $214.556 | $214.56 | $214.55 | $214.60 |
| Purchase #4 | $65.62 | 12.213% | $73.6342 | $73.63 | $73.65 | $73.60 |
| Purchase #5 | $52.65 | 6.727% | $56.1918 | $56.19 | $56.20 | $56.20 |
| Purchase #6 | $208.50 | 10.661% | $230.7282 | $230.73 | $230.75 | $230.70 |
| Purchase #7 | $184.88 | 9.676% | $202.769 | $202.77 | $202.75 | $202.80 |
| 7 purchase totals = | $1,029.57 | $1,115.7286 | $1,115.73 | $1,115.75 | $1,115.70 | |