| 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 | $208.65 | 8.628% | $226.6523 | $226.65 | $226.65 | $226.70 |
| Purchase #2 | $31.52 | 6.187% | $33.4701 | $33.47 | $33.45 | $33.50 |
| Purchase #3 | $91.87 | 7.861% | $99.0919 | $99.09 | $99.10 | $99.10 |
| Purchase #4 | $107.58 | 11.559% | $120.0152 | $120.02 | $120.00 | $120.00 |
| Purchase #5 | $236.73 | 8.296% | $256.3691 | $256.37 | $256.35 | $256.40 |
| Purchase #6 | $56.48 | 13.445% | $64.0737 | $64.07 | $64.05 | $64.10 |
| Purchase #7 | $14.84 | 12.815% | $16.7417 | $16.74 | $16.75 | $16.70 |
| 7 purchase totals = | $747.67 | $816.4140 | $816.41 | $816.35 | $816.50 | |