| 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 | $204.41 | 4.122% | $212.8358 | $212.84 | $212.85 | $212.80 |
| Purchase #2 | $73.68 | 13.438% | $83.5811 | $83.58 | $83.60 | $83.60 |
| Purchase #3 | $92.29 | 10.730% | $102.1927 | $102.19 | $102.20 | $102.20 |
| Purchase #4 | $169.80 | 5.344% | $178.8741 | $178.87 | $178.85 | $178.90 |
| Purchase #5 | $250.45 | 11.366% | $278.9161 | $278.92 | $278.90 | $278.90 |
| Purchase #6 | $191.60 | 11.542% | $213.7145 | $213.71 | $213.70 | $213.70 |
| Purchase #7 | $181.92 | 12.368% | $204.4199 | $204.42 | $204.40 | $204.40 |
| 7 purchase totals = | $1,164.15 | $1,274.5342 | $1,274.53 | $1,274.50 | $1,274.50 | |