| 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 | $111.90 | 12.339% | $125.7073 | $125.71 | $125.70 | $125.70 |
| Purchase #2 | $197.48 | 12.270% | $221.7108 | $221.71 | $221.70 | $221.70 |
| Purchase #3 | $103.80 | 13.298% | $117.6033 | $117.60 | $117.60 | $117.60 |
| Purchase #4 | $119.97 | 6.662% | $127.9624 | $127.96 | $127.95 | $128.00 |
| Purchase #5 | $137.43 | 13.279% | $155.6793 | $155.68 | $155.70 | $155.70 |
| Purchase #6 | $207.39 | 13.313% | $234.9998 | $235.00 | $235.00 | $235.00 |
| Purchase #7 | $99.78 | 13.255% | $113.0058 | $113.01 | $113.00 | $113.00 |
| 7 purchase totals = | $977.75 | $1,096.6687 | $1,096.67 | $1,096.65 | $1,096.70 | |