| 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 | $201.48 | 7.322% | $216.2324 | $216.23 | $216.25 | $216.20 |
| Purchase #2 | $195.89 | 12.143% | $219.6769 | $219.68 | $219.70 | $219.70 |
| Purchase #3 | $65.32 | 6.783% | $69.7507 | $69.75 | $69.75 | $69.80 |
| Purchase #4 | $123.42 | 4.472% | $128.9393 | $128.94 | $128.95 | $128.90 |
| Purchase #5 | $186.75 | 6.538% | $198.9597 | $198.96 | $198.95 | $199.00 |
| Purchase #6 | $130.70 | 10.556% | $144.4967 | $144.50 | $144.50 | $144.50 |
| Purchase #7 | $153.99 | 9.734% | $168.9794 | $168.98 | $169.00 | $169.00 |
| 7 purchase totals = | $1,057.55 | $1,147.0351 | $1,147.04 | $1,147.10 | $1,147.10 | |