| 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 | $94.82 | 3.279% | $97.9291 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $238.68 | 12.424% | $268.3336 | $268.33 | $268.35 | $268.30 |
| Purchase #3 | $131.94 | 8.710% | $143.432 | $143.43 | $143.45 | $143.40 |
| Purchase #4 | $41.70 | 12.605% | $46.9563 | $46.96 | $46.95 | $47.00 |
| Purchase #5 | $245.68 | 5.308% | $258.7207 | $258.72 | $258.70 | $258.70 |
| Purchase #6 | $101.61 | 10.102% | $111.8746 | $111.87 | $111.85 | $111.90 |
| Purchase #7 | $190.92 | 10.532% | $211.0277 | $211.03 | $211.05 | $211.00 |
| 7 purchase totals = | $1,045.35 | $1,138.2740 | $1,138.27 | $1,138.30 | $1,138.20 | |