| 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 | $168.37 | 13.847% | $191.6842 | $191.68 | $191.70 | $191.70 |
| Purchase #2 | $133.63 | 7.657% | $143.862 | $143.86 | $143.85 | $143.90 |
| Purchase #3 | $75.40 | 11.226% | $83.8644 | $83.86 | $83.85 | $83.90 |
| Purchase #4 | $201.69 | 10.183% | $222.2281 | $222.23 | $222.25 | $222.20 |
| Purchase #5 | $105.59 | 13.204% | $119.5321 | $119.53 | $119.55 | $119.50 |
| Purchase #6 | $191.83 | 5.540% | $202.4574 | $202.46 | $202.45 | $202.50 |
| Purchase #7 | $214.99 | 12.163% | $241.1392 | $241.14 | $241.15 | $241.10 |
| 7 purchase totals = | $1,091.50 | $1,204.7674 | $1,204.76 | $1,204.80 | $1,204.80 | |