| 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 | $230.36 | 12.453% | $259.0467 | $259.05 | $259.05 | $259.00 |
| Purchase #2 | $108.51 | 6.106% | $115.1356 | $115.14 | $115.15 | $115.10 |
| Purchase #3 | $110.66 | 9.505% | $121.1782 | $121.18 | $121.20 | $121.20 |
| Purchase #4 | $123.59 | 8.568% | $134.1792 | $134.18 | $134.20 | $134.20 |
| Purchase #5 | $204.75 | 12.563% | $230.4727 | $230.47 | $230.45 | $230.50 |
| Purchase #6 | $23.82 | 10.702% | $26.3692 | $26.37 | $26.35 | $26.40 |
| Purchase #7 | $145.91 | 8.281% | $157.9928 | $157.99 | $158.00 | $158.00 |
| 7 purchase totals = | $947.60 | $1,044.3744 | $1,044.38 | $1,044.40 | $1,044.40 | |