| 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 | $62.66 | 6.412% | $66.6778 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $34.34 | 10.218% | $37.8489 | $37.85 | $37.85 | $37.80 |
| Purchase #3 | $241.61 | 11.441% | $269.2526 | $269.25 | $269.25 | $269.30 |
| Purchase #4 | $23.61 | 5.760% | $24.9699 | $24.97 | $24.95 | $25.00 |
| Purchase #5 | $165.29 | 13.836% | $188.1595 | $188.16 | $188.15 | $188.20 |
| Purchase #6 | $172.99 | 3.691% | $179.3751 | $179.38 | $179.40 | $179.40 |
| Purchase #7 | $225.45 | 4.711% | $236.0709 | $236.07 | $236.05 | $236.10 |
| 7 purchase totals = | $925.95 | $1,002.3547 | $1,002.36 | $1,002.35 | $1,002.50 | |