| 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 | $223.86 | 11.531% | $249.6733 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $161.57 | 12.608% | $181.9407 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $43.90 | 9.139% | $47.912 | $47.91 | $47.90 | $47.90 |
| Purchase #4 | $117.63 | 12.575% | $132.422 | $132.42 | $132.40 | $132.40 |
| Purchase #5 | $142.94 | 4.204% | $148.9492 | $148.95 | $148.95 | $148.90 |
| Purchase #6 | $173.55 | 5.451% | $183.0102 | $183.01 | $183.00 | $183.00 |
| Purchase #7 | $151.88 | 5.352% | $160.0086 | $160.01 | $160.00 | $160.00 |
| 7 purchase totals = | $1,015.33 | $1,103.9160 | $1,103.91 | $1,103.85 | $1,103.80 | |