| 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 | $34.93 | 9.768% | $38.342 | $38.34 | $38.35 | $38.30 |
| Purchase #2 | $61.51 | 5.344% | $64.7971 | $64.80 | $64.80 | $64.80 |
| Purchase #3 | $5.34 | 10.388% | $5.8947 | $5.89 | $5.90 | $5.90 |
| Purchase #4 | $186.40 | 4.171% | $194.1747 | $194.17 | $194.15 | $194.20 |
| Purchase #5 | $223.74 | 6.138% | $237.4732 | $237.47 | $237.45 | $237.50 |
| Purchase #6 | $218.42 | 12.693% | $246.1441 | $246.14 | $246.15 | $246.10 |
| Purchase #7 | $116.57 | 7.504% | $125.3174 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $846.91 | $912.1432 | $912.13 | $912.10 | $912.10 | |