| 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 | $33.82 | 8.314% | $36.6318 | $36.63 | $36.65 | $36.60 |
| Purchase #2 | $202.79 | 5.291% | $213.5196 | $213.52 | $213.50 | $213.50 |
| Purchase #3 | $120.58 | 12.772% | $135.9805 | $135.98 | $136.00 | $136.00 |
| Purchase #4 | $73.36 | 5.310% | $77.2554 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $224.74 | 13.859% | $255.8867 | $255.89 | $255.90 | $255.90 |
| Purchase #6 | $225.27 | 10.564% | $249.0675 | $249.07 | $249.05 | $249.10 |
| Purchase #7 | $170.45 | 5.305% | $179.4924 | $179.49 | $179.50 | $179.50 |
| 7 purchase totals = | $1,051.01 | $1,147.8339 | $1,147.84 | $1,147.85 | $1,147.90 | |