| 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 | $104.50 | 13.863% | $118.9868 | $118.99 | $119.00 | $119.00 |
| Purchase #2 | $202.73 | 12.870% | $228.8214 | $228.82 | $228.80 | $228.80 |
| Purchase #3 | $129.80 | 6.702% | $138.4992 | $138.50 | $138.50 | $138.50 |
| Purchase #4 | $31.76 | 12.247% | $35.6496 | $35.65 | $35.65 | $35.60 |
| Purchase #5 | $90.75 | 10.617% | $100.3849 | $100.38 | $100.40 | $100.40 |
| Purchase #6 | $82.63 | 5.598% | $87.2556 | $87.26 | $87.25 | $87.30 |
| Purchase #7 | $240.94 | 5.177% | $253.4135 | $253.41 | $253.40 | $253.40 |
| 7 purchase totals = | $883.11 | $963.0110 | $963.01 | $963.00 | $963.00 | |