| 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 | $206.25 | 4.500% | $215.5313 | $215.53 | $215.55 | $215.50 |
| Purchase #2 | $222.36 | 7.242% | $238.4633 | $238.46 | $238.45 | $238.50 |
| Purchase #3 | $22.38 | 10.515% | $24.7333 | $24.73 | $24.75 | $24.70 |
| Purchase #4 | $46.51 | 11.562% | $51.8875 | $51.89 | $51.90 | $51.90 |
| Purchase #5 | $231.96 | 3.797% | $240.7675 | $240.77 | $240.75 | $240.80 |
| Purchase #6 | $114.68 | 13.414% | $130.0632 | $130.06 | $130.05 | $130.10 |
| Purchase #7 | $107.76 | 13.682% | $122.5037 | $122.50 | $122.50 | $122.50 |
| 7 purchase totals = | $951.90 | $1,023.9498 | $1,023.94 | $1,023.95 | $1,024.00 | |