| 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 | $84.63 | 9.305% | $92.5048 | $92.50 | $92.50 | $92.50 |
| Purchase #2 | $191.56 | 12.838% | $216.1525 | $216.15 | $216.15 | $216.20 |
| Purchase #3 | $121.94 | 11.126% | $135.507 | $135.51 | $135.50 | $135.50 |
| Purchase #4 | $27.67 | 3.806% | $28.7231 | $28.72 | $28.70 | $28.70 |
| Purchase #5 | $234.60 | 7.714% | $252.697 | $252.70 | $252.70 | $252.70 |
| Purchase #6 | $52.57 | 10.378% | $58.0257 | $58.03 | $58.05 | $58.00 |
| Purchase #7 | $231.93 | 7.252% | $248.7496 | $248.75 | $248.75 | $248.70 |
| 7 purchase totals = | $944.90 | $1,032.3597 | $1,032.36 | $1,032.35 | $1,032.30 | |