| 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 | $38.96 | 5.357% | $41.0471 | $41.05 | $41.05 | $41.00 |
| Purchase #2 | $57.41 | 8.128% | $62.0763 | $62.08 | $62.10 | $62.10 |
| Purchase #3 | $174.88 | 3.442% | $180.8994 | $180.90 | $180.90 | $180.90 |
| Purchase #4 | $230.25 | 13.441% | $261.1979 | $261.20 | $261.20 | $261.20 |
| Purchase #5 | $129.64 | 8.613% | $140.8059 | $140.81 | $140.80 | $140.80 |
| Purchase #6 | $118.75 | 4.129% | $123.6532 | $123.65 | $123.65 | $123.70 |
| Purchase #7 | $224.78 | 3.765% | $233.243 | $233.24 | $233.25 | $233.20 |
| 7 purchase totals = | $974.67 | $1,042.9228 | $1,042.93 | $1,042.95 | $1,042.90 | |