| 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 | $239.82 | 11.568% | $267.5624 | $267.56 | $267.55 | $267.60 |
| Purchase #2 | $243.87 | 9.379% | $266.7426 | $266.74 | $266.75 | $266.70 |
| Purchase #3 | $171.38 | 3.752% | $177.8102 | $177.81 | $177.80 | $177.80 |
| Purchase #4 | $246.60 | 6.395% | $262.3701 | $262.37 | $262.35 | $262.40 |
| Purchase #5 | $168.30 | 3.444% | $174.0963 | $174.10 | $174.10 | $174.10 |
| Purchase #6 | $79.41 | 4.422% | $82.9215 | $82.92 | $82.90 | $82.90 |
| Purchase #7 | $159.69 | 4.397% | $166.7116 | $166.71 | $166.70 | $166.70 |
| 7 purchase totals = | $1,309.07 | $1,398.2147 | $1,398.21 | $1,398.15 | $1,398.20 | |