| 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 | $57.36 | 6.531% | $61.1062 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $184.49 | 7.772% | $198.8286 | $198.83 | $198.85 | $198.80 |
| Purchase #3 | $65.29 | 11.494% | $72.7944 | $72.79 | $72.80 | $72.80 |
| Purchase #4 | $201.89 | 11.199% | $224.4997 | $224.50 | $224.50 | $224.50 |
| Purchase #5 | $166.79 | 6.487% | $177.6097 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $134.96 | 5.118% | $141.8673 | $141.87 | $141.85 | $141.90 |
| Purchase #7 | $245.80 | 8.502% | $266.6979 | $266.70 | $266.70 | $266.70 |
| 7 purchase totals = | $1,056.58 | $1,143.4038 | $1,143.41 | $1,143.40 | $1,143.40 | |