| 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 | $174.72 | 9.547% | $191.4005 | $191.40 | $191.40 | $191.40 |
| Purchase #2 | $203.97 | 13.834% | $232.1872 | $232.19 | $232.20 | $232.20 |
| Purchase #3 | $49.71 | 13.528% | $56.4348 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $238.85 | 5.577% | $252.1707 | $252.17 | $252.15 | $252.20 |
| Purchase #5 | $200.30 | 4.778% | $209.8703 | $209.87 | $209.85 | $209.90 |
| Purchase #6 | $42.68 | 11.152% | $47.4397 | $47.44 | $47.45 | $47.40 |
| Purchase #7 | $32.34 | 5.426% | $34.0948 | $34.09 | $34.10 | $34.10 |
| 7 purchase totals = | $942.57 | $1,023.5980 | $1,023.59 | $1,023.60 | $1,023.60 | |