| 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 | $71.72 | 12.259% | $80.5122 | $80.51 | $80.50 | $80.50 |
| Purchase #2 | $145.59 | 10.138% | $160.3499 | $160.35 | $160.35 | $160.30 |
| Purchase #3 | $236.61 | 12.621% | $266.4725 | $266.47 | $266.45 | $266.50 |
| Purchase #4 | $28.28 | 12.196% | $31.729 | $31.73 | $31.75 | $31.70 |
| Purchase #5 | $159.68 | 13.851% | $181.7973 | $181.80 | $181.80 | $181.80 |
| Purchase #6 | $122.78 | 8.400% | $133.0935 | $133.09 | $133.10 | $133.10 |
| Purchase #7 | $61.53 | 6.131% | $65.3024 | $65.30 | $65.30 | $65.30 |
| 7 purchase totals = | $826.19 | $919.2568 | $919.25 | $919.25 | $919.20 | |