| 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 | $39.49 | 11.706% | $44.1127 | $44.11 | $44.10 | $44.10 |
| Purchase #2 | $212.53 | 13.270% | $240.7327 | $240.73 | $240.75 | $240.70 |
| Purchase #3 | $131.90 | 4.671% | $138.061 | $138.06 | $138.05 | $138.10 |
| Purchase #4 | $158.36 | 4.133% | $164.905 | $164.91 | $164.90 | $164.90 |
| Purchase #5 | $145.31 | 3.317% | $150.1299 | $150.13 | $150.15 | $150.10 |
| Purchase #6 | $224.80 | 5.396% | $236.9302 | $236.93 | $236.95 | $236.90 |
| Purchase #7 | $168.88 | 7.423% | $181.416 | $181.42 | $181.40 | $181.40 |
| 7 purchase totals = | $1,081.27 | $1,156.2875 | $1,156.29 | $1,156.30 | $1,156.20 | |