| 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 | $180.69 | 8.424% | $195.9113 | $195.91 | $195.90 | $195.90 |
| Purchase #2 | $212.44 | 9.447% | $232.5092 | $232.51 | $232.50 | $232.50 |
| Purchase #3 | $42.67 | 12.349% | $47.9393 | $47.94 | $47.95 | $47.90 |
| Purchase #4 | $80.96 | 9.807% | $88.8997 | $88.90 | $88.90 | $88.90 |
| Purchase #5 | $113.37 | 3.482% | $117.3175 | $117.32 | $117.30 | $117.30 |
| Purchase #6 | $41.27 | 10.131% | $45.4511 | $45.45 | $45.45 | $45.50 |
| Purchase #7 | $235.86 | 5.576% | $249.0116 | $249.01 | $249.00 | $249.00 |
| 7 purchase totals = | $907.26 | $977.0397 | $977.04 | $977.00 | $977.00 | |