| 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 | $87.49 | 11.536% | $97.5828 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $191.36 | 8.565% | $207.75 | $207.75 | $207.75 | $207.80 |
| Purchase #3 | $96.64 | 10.248% | $106.5437 | $106.54 | $106.55 | $106.50 |
| Purchase #4 | $238.52 | 11.379% | $265.6612 | $265.66 | $265.65 | $265.70 |
| Purchase #5 | $24.76 | 7.453% | $26.6054 | $26.61 | $26.60 | $26.60 |
| Purchase #6 | $172.42 | 7.671% | $185.6463 | $185.65 | $185.65 | $185.60 |
| Purchase #7 | $196.55 | 7.427% | $211.1478 | $211.15 | $211.15 | $211.10 |
| 7 purchase totals = | $1,007.74 | $1,100.9372 | $1,100.94 | $1,100.95 | $1,100.90 | |