| 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 | $130.35 | 3.411% | $134.7962 | $134.80 | $134.80 | $134.80 |
| Purchase #2 | $29.48 | 13.772% | $33.54 | $33.54 | $33.55 | $33.50 |
| Purchase #3 | $37.91 | 3.692% | $39.3096 | $39.31 | $39.30 | $39.30 |
| Purchase #4 | $107.78 | 12.450% | $121.1986 | $121.20 | $121.20 | $121.20 |
| Purchase #5 | $207.84 | 11.767% | $232.2965 | $232.30 | $232.30 | $232.30 |
| Purchase #6 | $135.75 | 7.206% | $145.5321 | $145.53 | $145.55 | $145.50 |
| Purchase #7 | $47.70 | 5.279% | $50.2181 | $50.22 | $50.20 | $50.20 |
| 7 purchase totals = | $696.81 | $756.8911 | $756.90 | $756.90 | $756.80 | |