| 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 | $183.42 | 13.370% | $207.9433 | $207.94 | $207.95 | $207.90 |
| Purchase #2 | $187.63 | 8.349% | $203.2952 | $203.30 | $203.30 | $203.30 |
| Purchase #3 | $66.75 | 7.254% | $71.592 | $71.59 | $71.60 | $71.60 |
| Purchase #4 | $105.88 | 13.777% | $120.4671 | $120.47 | $120.45 | $120.50 |
| Purchase #5 | $74.28 | 10.487% | $82.0697 | $82.07 | $82.05 | $82.10 |
| Purchase #6 | $133.85 | 5.263% | $140.8945 | $140.89 | $140.90 | $140.90 |
| Purchase #7 | $224.39 | 8.211% | $242.8147 | $242.81 | $242.80 | $242.80 |
| 7 purchase totals = | $976.20 | $1,069.0765 | $1,069.07 | $1,069.05 | $1,069.10 | |