| 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 | $59.94 | 5.844% | $63.4429 | $63.44 | $63.45 | $63.40 |
| Purchase #2 | $115.69 | 12.836% | $130.54 | $130.54 | $130.55 | $130.50 |
| Purchase #3 | $24.66 | 13.658% | $28.0281 | $28.03 | $28.05 | $28.00 |
| Purchase #4 | $18.70 | 10.191% | $20.6057 | $20.61 | $20.60 | $20.60 |
| Purchase #5 | $61.66 | 7.598% | $66.3449 | $66.34 | $66.35 | $66.30 |
| Purchase #6 | $87.72 | 6.594% | $93.5043 | $93.50 | $93.50 | $93.50 |
| Purchase #7 | $125.55 | 8.122% | $135.7472 | $135.75 | $135.75 | $135.70 |
| 7 purchase totals = | $493.92 | $538.2131 | $538.21 | $538.25 | $538.00 | |