| 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 | $159.47 | 13.709% | $181.3317 | $181.33 | $181.35 | $181.30 |
| Purchase #2 | $233.99 | 4.568% | $244.6787 | $244.68 | $244.70 | $244.70 |
| Purchase #3 | $229.63 | 12.684% | $258.7563 | $258.76 | $258.75 | $258.80 |
| Purchase #4 | $109.30 | 13.801% | $124.3845 | $124.38 | $124.40 | $124.40 |
| Purchase #5 | $195.33 | 6.432% | $207.8936 | $207.89 | $207.90 | $207.90 |
| Purchase #6 | $214.71 | 9.735% | $235.612 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $231.64 | 6.182% | $245.96 | $245.96 | $245.95 | $246.00 |
| 7 purchase totals = | $1,374.07 | $1,498.6168 | $1,498.61 | $1,498.65 | $1,498.70 | |