| 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 | $123.71 | 11.755% | $138.2521 | $138.25 | $138.25 | $138.30 |
| Purchase #2 | $44.66 | 10.199% | $49.2149 | $49.21 | $49.20 | $49.20 |
| Purchase #3 | $219.52 | 11.166% | $244.0316 | $244.03 | $244.05 | $244.00 |
| Purchase #4 | $193.88 | 7.274% | $207.9828 | $207.98 | $208.00 | $208.00 |
| Purchase #5 | $176.71 | 3.508% | $182.909 | $182.91 | $182.90 | $182.90 |
| Purchase #6 | $45.78 | 7.468% | $49.1989 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $110.62 | 11.482% | $123.3214 | $123.32 | $123.30 | $123.30 |
| 7 purchase totals = | $914.88 | $994.9107 | $994.90 | $994.90 | $994.90 | |