| 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 | $14.78 | 10.618% | $16.3493 | $16.35 | $16.35 | $16.30 |
| Purchase #2 | $175.69 | 3.591% | $181.999 | $182.00 | $182.00 | $182.00 |
| Purchase #3 | $181.98 | 12.433% | $204.6056 | $204.61 | $204.60 | $204.60 |
| Purchase #4 | $168.86 | 12.672% | $190.2579 | $190.26 | $190.25 | $190.30 |
| Purchase #5 | $66.81 | 4.457% | $69.7877 | $69.79 | $69.80 | $69.80 |
| Purchase #6 | $132.30 | 13.817% | $150.5799 | $150.58 | $150.60 | $150.60 |
| Purchase #7 | $246.30 | 5.858% | $260.7283 | $260.73 | $260.75 | $260.70 |
| 7 purchase totals = | $986.72 | $1,074.3077 | $1,074.32 | $1,074.35 | $1,074.30 | |