| 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 | $238.42 | 3.437% | $246.6145 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $210.65 | 4.261% | $219.6258 | $219.63 | $219.65 | $219.60 |
| Purchase #3 | $120.88 | 11.483% | $134.7607 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $98.39 | 9.127% | $107.3701 | $107.37 | $107.35 | $107.40 |
| Purchase #5 | $213.96 | 9.413% | $234.1001 | $234.10 | $234.10 | $234.10 |
| Purchase #6 | $48.25 | 13.471% | $54.7498 | $54.75 | $54.75 | $54.70 |
| Purchase #7 | $236.34 | 3.859% | $245.4604 | $245.46 | $245.45 | $245.50 |
| 7 purchase totals = | $1,166.89 | $1,242.6814 | $1,242.68 | $1,242.65 | $1,242.70 | |