| 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 | $134.99 | 12.406% | $151.7369 | $151.74 | $151.75 | $151.70 |
| Purchase #2 | $26.65 | 4.704% | $27.9036 | $27.90 | $27.90 | $27.90 |
| Purchase #3 | $141.88 | 5.250% | $149.3287 | $149.33 | $149.35 | $149.30 |
| Purchase #4 | $123.37 | 11.476% | $137.5279 | $137.53 | $137.55 | $137.50 |
| Purchase #5 | $218.36 | 7.408% | $234.5361 | $234.54 | $234.55 | $234.50 |
| Purchase #6 | $206.99 | 4.797% | $216.9193 | $216.92 | $216.90 | $216.90 |
| Purchase #7 | $112.35 | 7.244% | $120.4886 | $120.49 | $120.50 | $120.50 |
| 7 purchase totals = | $964.59 | $1,038.4411 | $1,038.45 | $1,038.50 | $1,038.30 | |