| 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 | $131.91 | 10.442% | $145.684 | $145.68 | $145.70 | $145.70 |
| Purchase #2 | $175.45 | 13.813% | $199.6849 | $199.68 | $199.70 | $199.70 |
| Purchase #3 | $9.99 | 6.365% | $10.6259 | $10.63 | $10.65 | $10.60 |
| Purchase #4 | $222.64 | 10.167% | $245.2758 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $16.90 | 7.489% | $18.1656 | $18.17 | $18.15 | $18.20 |
| Purchase #6 | $96.51 | 8.102% | $104.3292 | $104.33 | $104.35 | $104.30 |
| Purchase #7 | $230.62 | 13.525% | $261.8114 | $261.81 | $261.80 | $261.80 |
| 7 purchase totals = | $884.02 | $985.5768 | $985.58 | $985.65 | $985.60 | |