| 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 | $86.28 | 5.676% | $91.1773 | $91.18 | $91.20 | $91.20 |
| Purchase #2 | $237.88 | 3.788% | $246.8909 | $246.89 | $246.90 | $246.90 |
| Purchase #3 | $157.91 | 5.460% | $166.5319 | $166.53 | $166.55 | $166.50 |
| Purchase #4 | $118.42 | 13.496% | $134.402 | $134.40 | $134.40 | $134.40 |
| Purchase #5 | $115.67 | 8.384% | $125.3678 | $125.37 | $125.35 | $125.40 |
| Purchase #6 | $220.64 | 11.405% | $245.804 | $245.80 | $245.80 | $245.80 |
| Purchase #7 | $126.31 | 8.173% | $136.6333 | $136.63 | $136.65 | $136.60 |
| 7 purchase totals = | $1,063.11 | $1,146.8072 | $1,146.80 | $1,146.85 | $1,146.80 | |