| 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 | $221.54 | 10.386% | $244.5491 | $244.55 | $244.55 | $244.50 |
| Purchase #2 | $182.25 | 12.340% | $204.7397 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $217.87 | 6.302% | $231.6002 | $231.60 | $231.60 | $231.60 |
| Purchase #4 | $152.91 | 12.543% | $172.0895 | $172.09 | $172.10 | $172.10 |
| Purchase #5 | $35.99 | 5.582% | $37.999 | $38.00 | $38.00 | $38.00 |
| Purchase #6 | $204.61 | 4.618% | $214.0589 | $214.06 | $214.05 | $214.10 |
| Purchase #7 | $133.92 | 11.788% | $149.7065 | $149.71 | $149.70 | $149.70 |
| 7 purchase totals = | $1,149.09 | $1,254.7429 | $1,254.75 | $1,254.75 | $1,254.70 | |