| 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 | $97.35 | 10.597% | $107.6662 | $107.67 | $107.65 | $107.70 |
| Purchase #2 | $195.46 | 13.756% | $222.3475 | $222.35 | $222.35 | $222.30 |
| Purchase #3 | $174.43 | 8.630% | $189.4833 | $189.48 | $189.50 | $189.50 |
| Purchase #4 | $88.39 | 10.349% | $97.5375 | $97.54 | $97.55 | $97.50 |
| Purchase #5 | $108.75 | 10.866% | $120.5668 | $120.57 | $120.55 | $120.60 |
| Purchase #6 | $82.71 | 11.490% | $92.2134 | $92.21 | $92.20 | $92.20 |
| Purchase #7 | $189.71 | 4.407% | $198.0705 | $198.07 | $198.05 | $198.10 |
| 7 purchase totals = | $936.80 | $1,027.8852 | $1,027.89 | $1,027.85 | $1,027.90 | |