| 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 | $88.95 | 13.323% | $100.8008 | $100.80 | $100.80 | $100.80 |
| Purchase #2 | $204.88 | 8.287% | $221.8584 | $221.86 | $221.85 | $221.90 |
| Purchase #3 | $30.96 | 7.270% | $33.2108 | $33.21 | $33.20 | $33.20 |
| Purchase #4 | $172.50 | 12.604% | $194.2419 | $194.24 | $194.25 | $194.20 |
| Purchase #5 | $123.28 | 6.259% | $130.9961 | $131.00 | $131.00 | $131.00 |
| Purchase #6 | $243.42 | 3.282% | $251.409 | $251.41 | $251.40 | $251.40 |
| Purchase #7 | $157.55 | 3.776% | $163.4991 | $163.50 | $163.50 | $163.50 |
| 7 purchase totals = | $1,021.54 | $1,096.0161 | $1,096.02 | $1,096.00 | $1,096.00 | |