| 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 | $226.46 | 6.522% | $241.2297 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $185.55 | 7.418% | $199.3141 | $199.31 | $199.30 | $199.30 |
| Purchase #3 | $168.75 | 7.765% | $181.8534 | $181.85 | $181.85 | $181.90 |
| Purchase #4 | $102.91 | 13.512% | $116.8152 | $116.82 | $116.80 | $116.80 |
| Purchase #5 | $153.35 | 7.186% | $164.3697 | $164.37 | $164.35 | $164.40 |
| Purchase #6 | $140.59 | 3.552% | $145.5838 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $179.48 | 5.752% | $189.8037 | $189.80 | $189.80 | $189.80 |
| 7 purchase totals = | $1,157.09 | $1,238.9696 | $1,238.96 | $1,238.95 | $1,239.00 | |