| 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 | $202.84 | 10.817% | $224.7812 | $224.78 | $224.80 | $224.80 |
| Purchase #2 | $190.65 | 10.490% | $210.6492 | $210.65 | $210.65 | $210.60 |
| Purchase #3 | $153.75 | 7.692% | $165.5765 | $165.58 | $165.60 | $165.60 |
| Purchase #4 | $92.25 | 11.866% | $103.1964 | $103.20 | $103.20 | $103.20 |
| Purchase #5 | $18.77 | 5.758% | $19.8508 | $19.85 | $19.85 | $19.90 |
| Purchase #6 | $249.91 | 3.377% | $258.3495 | $258.35 | $258.35 | $258.30 |
| Purchase #7 | $67.90 | 8.360% | $73.5764 | $73.58 | $73.60 | $73.60 |
| 7 purchase totals = | $976.07 | $1,055.9800 | $1,055.99 | $1,056.05 | $1,056.00 | |