| 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 | $89.48 | 8.763% | $97.3211 | $97.32 | $97.30 | $97.30 |
| Purchase #2 | $138.77 | 4.196% | $144.5928 | $144.59 | $144.60 | $144.60 |
| Purchase #3 | $41.47 | 11.682% | $46.3145 | $46.31 | $46.30 | $46.30 |
| Purchase #4 | $228.95 | 7.368% | $245.819 | $245.82 | $245.80 | $245.80 |
| Purchase #5 | $182.39 | 10.850% | $202.1793 | $202.18 | $202.20 | $202.20 |
| Purchase #6 | $41.81 | 8.458% | $45.3463 | $45.35 | $45.35 | $45.30 |
| Purchase #7 | $114.98 | 7.378% | $123.4632 | $123.46 | $123.45 | $123.50 |
| 7 purchase totals = | $837.85 | $905.0362 | $905.03 | $905.00 | $905.00 | |