| 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 | $37.45 | 11.130% | $41.6182 | $41.62 | $41.60 | $41.60 |
| Purchase #2 | $130.47 | 3.164% | $134.5981 | $134.60 | $134.60 | $134.60 |
| Purchase #3 | $217.95 | 3.813% | $226.2604 | $226.26 | $226.25 | $226.30 |
| Purchase #4 | $56.90 | 10.267% | $62.7419 | $62.74 | $62.75 | $62.70 |
| Purchase #5 | $230.66 | 5.169% | $242.5828 | $242.58 | $242.60 | $242.60 |
| Purchase #6 | $11.56 | 5.449% | $12.1899 | $12.19 | $12.20 | $12.20 |
| Purchase #7 | $20.42 | 3.263% | $21.0863 | $21.09 | $21.10 | $21.10 |
| 7 purchase totals = | $705.41 | $741.0776 | $741.08 | $741.10 | $741.10 | |