| 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 | $238.51 | 10.416% | $263.3532 | $263.35 | $263.35 | $263.40 |
| Purchase #2 | $134.84 | 10.215% | $148.6139 | $148.61 | $148.60 | $148.60 |
| Purchase #3 | $168.94 | 8.579% | $183.4334 | $183.43 | $183.45 | $183.40 |
| Purchase #4 | $97.99 | 6.545% | $104.4034 | $104.40 | $104.40 | $104.40 |
| Purchase #5 | $149.97 | 4.427% | $156.6092 | $156.61 | $156.60 | $156.60 |
| Purchase #6 | $219.55 | 12.794% | $247.6392 | $247.64 | $247.65 | $247.60 |
| Purchase #7 | $165.51 | 13.754% | $188.2742 | $188.27 | $188.25 | $188.30 |
| 7 purchase totals = | $1,175.31 | $1,292.3265 | $1,292.31 | $1,292.30 | $1,292.30 | |