| 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 | $191.69 | 8.330% | $207.6578 | $207.66 | $207.65 | $207.70 |
| Purchase #2 | $242.41 | 7.342% | $260.2077 | $260.21 | $260.20 | $260.20 |
| Purchase #3 | $18.46 | 9.701% | $20.2508 | $20.25 | $20.25 | $20.30 |
| Purchase #4 | $153.74 | 4.263% | $160.2939 | $160.29 | $160.30 | $160.30 |
| Purchase #5 | $45.33 | 8.127% | $49.014 | $49.01 | $49.00 | $49.00 |
| Purchase #6 | $137.96 | 8.577% | $149.7928 | $149.79 | $149.80 | $149.80 |
| Purchase #7 | $221.27 | 13.442% | $251.0131 | $251.01 | $251.00 | $251.00 |
| 7 purchase totals = | $1,010.86 | $1,098.2301 | $1,098.22 | $1,098.20 | $1,098.30 | |