| 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 | $196.37 | 3.277% | $202.805 | $202.81 | $202.80 | $202.80 |
| Purchase #2 | $86.98 | 4.200% | $90.6332 | $90.63 | $90.65 | $90.60 |
| Purchase #3 | $211.38 | 3.506% | $218.791 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $115.52 | 6.745% | $123.3118 | $123.31 | $123.30 | $123.30 |
| Purchase #5 | $28.82 | 11.244% | $32.0605 | $32.06 | $32.05 | $32.10 |
| Purchase #6 | $26.40 | 5.755% | $27.9193 | $27.92 | $27.90 | $27.90 |
| Purchase #7 | $17.43 | 3.756% | $18.0847 | $18.08 | $18.10 | $18.10 |
| 7 purchase totals = | $682.90 | $713.6055 | $713.60 | $713.60 | $713.60 | |