| 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 | $94.85 | 6.174% | $100.706 | $100.71 | $100.70 | $100.70 |
| Purchase #2 | $48.30 | 11.598% | $53.9018 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $39.87 | 3.804% | $41.3867 | $41.39 | $41.40 | $41.40 |
| Purchase #4 | $248.65 | 9.506% | $272.2867 | $272.29 | $272.30 | $272.30 |
| Purchase #5 | $173.51 | 11.249% | $193.0281 | $193.03 | $193.05 | $193.00 |
| Purchase #6 | $82.61 | 13.348% | $93.6368 | $93.64 | $93.65 | $93.60 |
| Purchase #7 | $26.33 | 6.492% | $28.0393 | $28.04 | $28.05 | $28.00 |
| 7 purchase totals = | $714.12 | $782.9854 | $783.00 | $783.05 | $782.90 | |