| 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 | $36.81 | 9.506% | $40.3092 | $40.31 | $40.30 | $40.30 |
| Purchase #2 | $127.29 | 5.421% | $134.1904 | $134.19 | $134.20 | $134.20 |
| Purchase #3 | $212.98 | 3.147% | $219.6825 | $219.68 | $219.70 | $219.70 |
| Purchase #4 | $186.69 | 8.336% | $202.2525 | $202.25 | $202.25 | $202.30 |
| Purchase #5 | $158.99 | 11.280% | $176.9241 | $176.92 | $176.90 | $176.90 |
| Purchase #6 | $210.69 | 7.296% | $226.0619 | $226.06 | $226.05 | $226.10 |
| Purchase #7 | $81.50 | 13.633% | $92.6109 | $92.61 | $92.60 | $92.60 |
| 7 purchase totals = | $1,014.95 | $1,092.0315 | $1,092.02 | $1,092.00 | $1,092.10 | |