| 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 | $184.33 | 11.708% | $205.9114 | $205.91 | $205.90 | $205.90 |
| Purchase #2 | $107.41 | 9.567% | $117.6859 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $146.43 | 9.288% | $160.0304 | $160.03 | $160.05 | $160.00 |
| Purchase #4 | $217.51 | 10.432% | $240.2006 | $240.20 | $240.20 | $240.20 |
| Purchase #5 | $87.31 | 3.755% | $90.5885 | $90.59 | $90.60 | $90.60 |
| Purchase #6 | $223.78 | 11.849% | $250.2957 | $250.30 | $250.30 | $250.30 |
| Purchase #7 | $199.55 | 6.866% | $213.2511 | $213.25 | $213.25 | $213.30 |
| 7 purchase totals = | $1,166.32 | $1,277.9636 | $1,277.97 | $1,278.00 | $1,278.00 | |