| 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 | $184.82 | 10.296% | $203.8491 | $203.85 | $203.85 | $203.80 |
| Purchase #2 | $197.35 | 5.645% | $208.4904 | $208.49 | $208.50 | $208.50 |
| Purchase #3 | $202.66 | 5.806% | $214.4264 | $214.43 | $214.45 | $214.40 |
| Purchase #4 | $53.27 | 8.711% | $57.9103 | $57.91 | $57.90 | $57.90 |
| Purchase #5 | $156.99 | 6.561% | $167.2901 | $167.29 | $167.30 | $167.30 |
| Purchase #6 | $81.32 | 7.173% | $87.1531 | $87.15 | $87.15 | $87.20 |
| Purchase #7 | $223.43 | 8.565% | $242.5668 | $242.57 | $242.55 | $242.60 |
| 7 purchase totals = | $1,099.84 | $1,181.6862 | $1,181.69 | $1,181.70 | $1,181.70 | |