| 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 | $198.54 | 8.272% | $214.9632 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $32.27 | 9.749% | $35.416 | $35.42 | $35.40 | $35.40 |
| Purchase #3 | $215.39 | 5.331% | $226.8724 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $96.55 | 5.634% | $101.9896 | $101.99 | $102.00 | $102.00 |
| Purchase #5 | $81.60 | 12.228% | $91.578 | $91.58 | $91.60 | $91.60 |
| Purchase #6 | $161.89 | 5.778% | $171.244 | $171.24 | $171.25 | $171.20 |
| Purchase #7 | $80.64 | 3.366% | $83.3543 | $83.35 | $83.35 | $83.40 |
| 7 purchase totals = | $866.88 | $925.4175 | $925.41 | $925.40 | $925.50 | |