| 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 | $198.64 | 10.759% | $220.0117 | $220.01 | $220.00 | $220.00 |
| Purchase #2 | $223.39 | 3.558% | $231.3382 | $231.34 | $231.35 | $231.30 |
| Purchase #3 | $56.68 | 12.811% | $63.9413 | $63.94 | $63.95 | $63.90 |
| Purchase #4 | $235.48 | 7.659% | $253.5154 | $253.52 | $253.50 | $253.50 |
| Purchase #5 | $180.77 | 10.362% | $199.5014 | $199.50 | $199.50 | $199.50 |
| Purchase #6 | $230.37 | 10.611% | $254.8146 | $254.81 | $254.80 | $254.80 |
| Purchase #7 | $104.48 | 6.445% | $111.2137 | $111.21 | $111.20 | $111.20 |
| 7 purchase totals = | $1,229.81 | $1,334.3363 | $1,334.33 | $1,334.30 | $1,334.20 | |