| 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 | $54.52 | 12.550% | $61.3623 | $61.36 | $61.35 | $61.40 |
| Purchase #2 | $201.30 | 10.262% | $221.9574 | $221.96 | $221.95 | $222.00 |
| Purchase #3 | $31.87 | 10.569% | $35.2383 | $35.24 | $35.25 | $35.20 |
| Purchase #4 | $38.68 | 7.469% | $41.569 | $41.57 | $41.55 | $41.60 |
| Purchase #5 | $80.61 | 6.214% | $85.6191 | $85.62 | $85.60 | $85.60 |
| Purchase #6 | $216.73 | 3.258% | $223.7911 | $223.79 | $223.80 | $223.80 |
| Purchase #7 | $181.25 | 3.294% | $187.2204 | $187.22 | $187.20 | $187.20 |
| 7 purchase totals = | $804.96 | $856.7576 | $856.76 | $856.70 | $856.80 | |