| 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 | $112.34 | 6.148% | $119.2467 | $119.25 | $119.25 | $119.20 |
| Purchase #2 | $71.95 | 4.287% | $75.0345 | $75.03 | $75.05 | $75.00 |
| Purchase #3 | $35.65 | 11.832% | $39.8681 | $39.87 | $39.85 | $39.90 |
| Purchase #4 | $239.99 | 10.473% | $265.1242 | $265.12 | $265.10 | $265.10 |
| Purchase #5 | $203.83 | 11.804% | $227.8901 | $227.89 | $227.90 | $227.90 |
| Purchase #6 | $5.33 | 4.632% | $5.5769 | $5.58 | $5.60 | $5.60 |
| Purchase #7 | $149.49 | 4.536% | $156.2709 | $156.27 | $156.25 | $156.30 |
| 7 purchase totals = | $818.58 | $889.0114 | $889.01 | $889.00 | $889.00 | |