| 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 | $213.56 | 11.279% | $237.6474 | $237.65 | $237.65 | $237.60 |
| Purchase #2 | $137.89 | 7.515% | $148.2524 | $148.25 | $148.25 | $148.30 |
| Purchase #3 | $178.29 | 11.595% | $198.9627 | $198.96 | $198.95 | $199.00 |
| Purchase #4 | $108.80 | 11.717% | $121.5481 | $121.55 | $121.55 | $121.50 |
| Purchase #5 | $111.67 | 12.469% | $125.5941 | $125.59 | $125.60 | $125.60 |
| Purchase #6 | $145.99 | 13.707% | $166.0008 | $166.00 | $166.00 | $166.00 |
| Purchase #7 | $201.98 | 5.208% | $212.4991 | $212.50 | $212.50 | $212.50 |
| 7 purchase totals = | $1,098.18 | $1,210.5046 | $1,210.50 | $1,210.50 | $1,210.50 | |