| 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 | $114.95 | 9.855% | $126.2783 | $126.28 | $126.30 | $126.30 |
| Purchase #2 | $218.99 | 7.827% | $236.1303 | $236.13 | $236.15 | $236.10 |
| Purchase #3 | $173.28 | 3.687% | $179.6688 | $179.67 | $179.65 | $179.70 |
| Purchase #4 | $105.43 | 6.171% | $111.9361 | $111.94 | $111.95 | $111.90 |
| Purchase #5 | $250.93 | 11.685% | $280.2512 | $280.25 | $280.25 | $280.30 |
| Purchase #6 | $70.86 | 5.668% | $74.8763 | $74.88 | $74.90 | $74.90 |
| Purchase #7 | $101.57 | 11.612% | $113.3643 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $1,036.01 | $1,122.5053 | $1,122.51 | $1,122.55 | $1,122.60 | |