| 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 | $192.44 | 10.141% | $211.9553 | $211.96 | $211.95 | $212.00 |
| Purchase #2 | $26.30 | 3.460% | $27.21 | $27.21 | $27.20 | $27.20 |
| Purchase #3 | $193.98 | 7.759% | $209.0309 | $209.03 | $209.05 | $209.00 |
| Purchase #4 | $142.59 | 13.465% | $161.7897 | $161.79 | $161.80 | $161.80 |
| Purchase #5 | $22.51 | 7.724% | $24.2487 | $24.25 | $24.25 | $24.20 |
| Purchase #6 | $157.68 | 9.341% | $172.4089 | $172.41 | $172.40 | $172.40 |
| Purchase #7 | $87.89 | 10.646% | $97.2468 | $97.25 | $97.25 | $97.20 |
| 7 purchase totals = | $823.39 | $903.8903 | $903.90 | $903.90 | $903.80 | |