| 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 | $22.87 | 3.563% | $23.6849 | $23.68 | $23.70 | $23.70 |
| Purchase #2 | $181.65 | 8.355% | $196.8269 | $196.83 | $196.85 | $196.80 |
| Purchase #3 | $60.51 | 11.686% | $67.5812 | $67.58 | $67.60 | $67.60 |
| Purchase #4 | $39.44 | 8.788% | $42.906 | $42.91 | $42.90 | $42.90 |
| Purchase #5 | $83.86 | 11.194% | $93.2473 | $93.25 | $93.25 | $93.20 |
| Purchase #6 | $211.78 | 4.846% | $222.0429 | $222.04 | $222.05 | $222.00 |
| Purchase #7 | $21.31 | 12.447% | $23.9625 | $23.96 | $23.95 | $24.00 |
| 7 purchase totals = | $621.42 | $670.2517 | $670.25 | $670.30 | $670.20 | |