| 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 | $83.37 | 12.606% | $93.8796 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $223.28 | 4.320% | $232.9257 | $232.93 | $232.95 | $232.90 |
| Purchase #3 | $95.51 | 8.658% | $103.7793 | $103.78 | $103.80 | $103.80 |
| Purchase #4 | $226.42 | 8.390% | $245.4166 | $245.42 | $245.40 | $245.40 |
| Purchase #5 | $156.94 | 7.648% | $168.9428 | $168.94 | $168.95 | $168.90 |
| Purchase #6 | $175.33 | 7.246% | $188.0344 | $188.03 | $188.05 | $188.00 |
| Purchase #7 | $28.39 | 8.131% | $30.6984 | $30.70 | $30.70 | $30.70 |
| 7 purchase totals = | $989.24 | $1,063.6768 | $1,063.68 | $1,063.75 | $1,063.60 | |