| 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 | $179.59 | 11.533% | $200.3021 | $200.30 | $200.30 | $200.30 |
| Purchase #2 | $32.33 | 7.395% | $34.7208 | $34.72 | $34.70 | $34.70 |
| Purchase #3 | $145.54 | 7.473% | $156.4162 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $211.54 | 9.593% | $231.833 | $231.83 | $231.85 | $231.80 |
| Purchase #5 | $208.59 | 4.848% | $218.7024 | $218.70 | $218.70 | $218.70 |
| Purchase #6 | $70.45 | 6.276% | $74.8714 | $74.87 | $74.85 | $74.90 |
| Purchase #7 | $187.27 | 12.200% | $210.1169 | $210.12 | $210.10 | $210.10 |
| 7 purchase totals = | $1,035.31 | $1,126.9628 | $1,126.96 | $1,126.90 | $1,126.90 | |