| 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 | $152.83 | 6.488% | $162.7456 | $162.75 | $162.75 | $162.70 |
| Purchase #2 | $223.42 | 5.521% | $235.755 | $235.76 | $235.75 | $235.80 |
| Purchase #3 | $174.91 | 6.547% | $186.3614 | $186.36 | $186.35 | $186.40 |
| Purchase #4 | $122.88 | 9.623% | $134.7047 | $134.70 | $134.70 | $134.70 |
| Purchase #5 | $153.42 | 6.424% | $163.2757 | $163.28 | $163.30 | $163.30 |
| Purchase #6 | $59.27 | 12.428% | $66.6361 | $66.64 | $66.65 | $66.60 |
| Purchase #7 | $66.38 | 12.437% | $74.6357 | $74.64 | $74.65 | $74.60 |
| 7 purchase totals = | $953.11 | $1,024.1142 | $1,024.13 | $1,024.15 | $1,024.10 | |