| 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 | $113.93 | 12.120% | $127.7383 | $127.74 | $127.75 | $127.70 |
| Purchase #2 | $105.28 | 13.346% | $119.3307 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $192.98 | 5.753% | $204.0821 | $204.08 | $204.10 | $204.10 |
| Purchase #4 | $204.79 | 6.278% | $217.6467 | $217.65 | $217.65 | $217.60 |
| Purchase #5 | $223.93 | 10.487% | $247.4135 | $247.41 | $247.40 | $247.40 |
| Purchase #6 | $250.42 | 10.189% | $275.9353 | $275.94 | $275.95 | $275.90 |
| Purchase #7 | $127.90 | 8.429% | $138.6807 | $138.68 | $138.70 | $138.70 |
| 7 purchase totals = | $1,219.23 | $1,330.8273 | $1,330.83 | $1,330.90 | $1,330.70 | |