| 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 | $247.37 | 5.246% | $260.347 | $260.35 | $260.35 | $260.30 |
| Purchase #2 | $187.52 | 12.633% | $211.2094 | $211.21 | $211.20 | $211.20 |
| Purchase #3 | $161.25 | 7.642% | $173.5727 | $173.57 | $173.55 | $173.60 |
| Purchase #4 | $166.63 | 6.108% | $176.8078 | $176.81 | $176.80 | $176.80 |
| Purchase #5 | $193.29 | 8.268% | $209.2712 | $209.27 | $209.25 | $209.30 |
| Purchase #6 | $166.80 | 11.485% | $185.957 | $185.96 | $185.95 | $186.00 |
| Purchase #7 | $157.98 | 5.144% | $166.1065 | $166.11 | $166.10 | $166.10 |
| 7 purchase totals = | $1,280.84 | $1,383.2716 | $1,383.28 | $1,383.20 | $1,383.30 | |