| 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 | $125.75 | 8.202% | $136.064 | $136.06 | $136.05 | $136.10 |
| Purchase #2 | $65.79 | 7.651% | $70.8236 | $70.82 | $70.80 | $70.80 |
| Purchase #3 | $14.30 | 13.353% | $16.2095 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $176.66 | 4.264% | $184.1928 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $10.48 | 8.368% | $11.357 | $11.36 | $11.35 | $11.40 |
| Purchase #6 | $247.68 | 11.671% | $276.5867 | $276.59 | $276.60 | $276.60 |
| Purchase #7 | $134.39 | 12.196% | $150.7802 | $150.78 | $150.80 | $150.80 |
| 7 purchase totals = | $775.05 | $846.0138 | $846.01 | $846.00 | $846.10 | |