| 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 | $217.70 | 5.162% | $228.9377 | $228.94 | $228.95 | $228.90 |
| Purchase #2 | $205.39 | 13.765% | $233.6619 | $233.66 | $233.65 | $233.70 |
| Purchase #3 | $33.60 | 5.737% | $35.5276 | $35.53 | $35.55 | $35.50 |
| Purchase #4 | $70.64 | 3.240% | $72.9287 | $72.93 | $72.95 | $72.90 |
| Purchase #5 | $145.56 | 13.386% | $165.0447 | $165.04 | $165.05 | $165.00 |
| Purchase #6 | $219.75 | 3.125% | $226.6172 | $226.62 | $226.60 | $226.60 |
| Purchase #7 | $188.84 | 12.478% | $212.4035 | $212.40 | $212.40 | $212.40 |
| 7 purchase totals = | $1,081.48 | $1,175.1213 | $1,175.12 | $1,175.15 | $1,175.00 | |