| 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 | $211.33 | 13.347% | $239.5362 | $239.54 | $239.55 | $239.50 |
| Purchase #2 | $14.42 | 11.421% | $16.0669 | $16.07 | $16.05 | $16.10 |
| Purchase #3 | $35.48 | 13.582% | $40.2989 | $40.30 | $40.30 | $40.30 |
| Purchase #4 | $91.69 | 6.460% | $97.6132 | $97.61 | $97.60 | $97.60 |
| Purchase #5 | $201.97 | 11.342% | $224.8774 | $224.88 | $224.90 | $224.90 |
| Purchase #6 | $200.59 | 13.615% | $227.9003 | $227.90 | $227.90 | $227.90 |
| Purchase #7 | $234.26 | 12.498% | $263.5378 | $263.54 | $263.55 | $263.50 |
| 7 purchase totals = | $989.74 | $1,109.8307 | $1,109.84 | $1,109.85 | $1,109.80 | |