| 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 | $213.34 | 13.780% | $242.7383 | $242.74 | $242.75 | $242.70 |
| Purchase #2 | $10.35 | 8.250% | $11.2039 | $11.20 | $11.20 | $11.20 |
| Purchase #3 | $57.81 | 4.609% | $60.4745 | $60.47 | $60.45 | $60.50 |
| Purchase #4 | $85.75 | 4.177% | $89.3318 | $89.33 | $89.35 | $89.30 |
| Purchase #5 | $238.48 | 3.689% | $247.2775 | $247.28 | $247.30 | $247.30 |
| Purchase #6 | $212.80 | 11.573% | $237.4273 | $237.43 | $237.45 | $237.40 |
| Purchase #7 | $230.60 | 5.582% | $243.4721 | $243.47 | $243.45 | $243.50 |
| 7 purchase totals = | $1,049.13 | $1,131.9254 | $1,131.92 | $1,131.95 | $1,131.90 | |