| 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 | $181.96 | 11.471% | $202.8326 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $168.67 | 11.848% | $188.654 | $188.65 | $188.65 | $188.70 |
| Purchase #3 | $201.28 | 9.167% | $219.7313 | $219.73 | $219.75 | $219.70 |
| Purchase #4 | $142.50 | 3.343% | $147.2638 | $147.26 | $147.25 | $147.30 |
| Purchase #5 | $15.27 | 12.303% | $17.1487 | $17.15 | $17.15 | $17.10 |
| Purchase #6 | $86.95 | 6.790% | $92.8539 | $92.85 | $92.85 | $92.90 |
| Purchase #7 | $159.64 | 13.501% | $181.193 | $181.19 | $181.20 | $181.20 |
| 7 purchase totals = | $956.27 | $1,049.6773 | $1,049.66 | $1,049.70 | $1,049.70 | |