| 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 | $245.49 | 9.133% | $267.9106 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $206.98 | 7.397% | $222.2903 | $222.29 | $222.30 | $222.30 |
| Purchase #3 | $213.47 | 10.456% | $235.7904 | $235.79 | $235.80 | $235.80 |
| Purchase #4 | $244.96 | 13.446% | $277.8973 | $277.90 | $277.90 | $277.90 |
| Purchase #5 | $8.95 | 4.677% | $9.3686 | $9.37 | $9.35 | $9.40 |
| Purchase #6 | $29.53 | 10.183% | $32.537 | $32.54 | $32.55 | $32.50 |
| Purchase #7 | $96.74 | 5.508% | $102.0684 | $102.07 | $102.05 | $102.10 |
| 7 purchase totals = | $1,046.12 | $1,147.8626 | $1,147.87 | $1,147.85 | $1,147.90 | |