| 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 | $32.62 | 13.721% | $37.0958 | $37.10 | $37.10 | $37.10 |
| Purchase #2 | $53.34 | 7.561% | $57.373 | $57.37 | $57.35 | $57.40 |
| Purchase #3 | $97.31 | 8.487% | $105.5687 | $105.57 | $105.55 | $105.60 |
| Purchase #4 | $187.35 | 4.476% | $195.7358 | $195.74 | $195.75 | $195.70 |
| Purchase #5 | $221.62 | 11.706% | $247.5628 | $247.56 | $247.55 | $247.60 |
| Purchase #6 | $225.69 | 4.828% | $236.5863 | $236.59 | $236.60 | $236.60 |
| Purchase #7 | $73.56 | 3.230% | $75.936 | $75.94 | $75.95 | $75.90 |
| 7 purchase totals = | $891.49 | $955.8584 | $955.87 | $955.85 | $955.90 | |