| 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 | $204.85 | 13.843% | $233.2074 | $233.21 | $233.20 | $233.20 |
| Purchase #2 | $207.67 | 5.797% | $219.7086 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $172.91 | 11.776% | $193.2719 | $193.27 | $193.25 | $193.30 |
| Purchase #4 | $93.89 | 4.204% | $97.8371 | $97.84 | $97.85 | $97.80 |
| Purchase #5 | $120.33 | 10.737% | $133.2498 | $133.25 | $133.25 | $133.20 |
| Purchase #6 | $99.55 | 6.154% | $105.6763 | $105.68 | $105.70 | $105.70 |
| Purchase #7 | $173.71 | 8.677% | $188.7828 | $188.78 | $188.80 | $188.80 |
| 7 purchase totals = | $1,072.91 | $1,171.7339 | $1,171.74 | $1,171.75 | $1,171.70 | |