| 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 | $171.76 | 13.788% | $195.4423 | $195.44 | $195.45 | $195.40 |
| Purchase #2 | $97.25 | 9.110% | $106.1095 | $106.11 | $106.10 | $106.10 |
| Purchase #3 | $203.77 | 9.755% | $223.6478 | $223.65 | $223.65 | $223.60 |
| Purchase #4 | $15.93 | 5.699% | $16.8379 | $16.84 | $16.85 | $16.80 |
| Purchase #5 | $130.74 | 7.130% | $140.0618 | $140.06 | $140.05 | $140.10 |
| Purchase #6 | $215.31 | 13.856% | $245.1434 | $245.14 | $245.15 | $245.10 |
| Purchase #7 | $88.45 | 8.485% | $95.955 | $95.96 | $95.95 | $96.00 |
| 7 purchase totals = | $923.21 | $1,023.1977 | $1,023.20 | $1,023.20 | $1,023.10 | |