| 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 | $24.68 | 6.816% | $26.3622 | $26.36 | $26.35 | $26.40 |
| Purchase #2 | $239.66 | 4.391% | $250.1835 | $250.18 | $250.20 | $250.20 |
| Purchase #3 | $156.36 | 11.591% | $174.4837 | $174.48 | $174.50 | $174.50 |
| Purchase #4 | $108.50 | 4.219% | $113.0776 | $113.08 | $113.10 | $113.10 |
| Purchase #5 | $171.54 | 7.751% | $184.8361 | $184.84 | $184.85 | $184.80 |
| Purchase #6 | $16.83 | 7.103% | $18.0254 | $18.03 | $18.05 | $18.00 |
| Purchase #7 | $10.95 | 9.290% | $11.9673 | $11.97 | $11.95 | $12.00 |
| 7 purchase totals = | $728.52 | $778.9358 | $778.94 | $779.00 | $779.00 | |