| 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 | $217.64 | 11.189% | $241.9917 | $241.99 | $242.00 | $242.00 |
| Purchase #2 | $153.73 | 9.109% | $167.7333 | $167.73 | $167.75 | $167.70 |
| Purchase #3 | $133.64 | 11.746% | $149.3374 | $149.34 | $149.35 | $149.30 |
| Purchase #4 | $247.82 | 4.633% | $259.3015 | $259.30 | $259.30 | $259.30 |
| Purchase #5 | $70.61 | 4.503% | $73.7896 | $73.79 | $73.80 | $73.80 |
| Purchase #6 | $234.34 | 8.453% | $254.1488 | $254.15 | $254.15 | $254.10 |
| Purchase #7 | $127.86 | 7.577% | $137.548 | $137.55 | $137.55 | $137.50 |
| 7 purchase totals = | $1,185.64 | $1,283.8503 | $1,283.85 | $1,283.90 | $1,283.70 | |