| 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 | $70.72 | 7.512% | $76.0325 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $49.65 | 6.209% | $52.7328 | $52.73 | $52.75 | $52.70 |
| Purchase #3 | $80.59 | 11.669% | $89.994 | $89.99 | $90.00 | $90.00 |
| Purchase #4 | $243.30 | 3.469% | $251.7401 | $251.74 | $251.75 | $251.70 |
| Purchase #5 | $90.92 | 5.152% | $95.6042 | $95.60 | $95.60 | $95.60 |
| Purchase #6 | $31.69 | 10.862% | $35.1322 | $35.13 | $35.15 | $35.10 |
| Purchase #7 | $94.93 | 3.458% | $98.2127 | $98.21 | $98.20 | $98.20 |
| 7 purchase totals = | $661.80 | $699.4485 | $699.43 | $699.50 | $699.30 | |