| 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 | $97.69 | 8.142% | $105.6439 | $105.64 | $105.65 | $105.60 |
| Purchase #2 | $162.83 | 12.542% | $183.2521 | $183.25 | $183.25 | $183.30 |
| Purchase #3 | $38.62 | 12.197% | $43.3305 | $43.33 | $43.35 | $43.30 |
| Purchase #4 | $133.44 | 5.460% | $140.7258 | $140.73 | $140.75 | $140.70 |
| Purchase #5 | $221.75 | 8.845% | $241.3638 | $241.36 | $241.35 | $241.40 |
| Purchase #6 | $214.39 | 5.836% | $226.9018 | $226.90 | $226.90 | $226.90 |
| Purchase #7 | $76.31 | 8.608% | $82.8788 | $82.88 | $82.90 | $82.90 |
| 7 purchase totals = | $945.03 | $1,024.0967 | $1,024.09 | $1,024.15 | $1,024.10 | |