| 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 | $184.41 | 11.106% | $204.8906 | $204.89 | $204.90 | $204.90 |
| Purchase #2 | $157.62 | 13.505% | $178.9066 | $178.91 | $178.90 | $178.90 |
| Purchase #3 | $5.40 | 5.505% | $5.6973 | $5.70 | $5.70 | $5.70 |
| Purchase #4 | $162.83 | 4.171% | $169.6216 | $169.62 | $169.60 | $169.60 |
| Purchase #5 | $153.44 | 8.414% | $166.3504 | $166.35 | $166.35 | $166.40 |
| Purchase #6 | $209.40 | 11.210% | $232.8737 | $232.87 | $232.85 | $232.90 |
| Purchase #7 | $94.48 | 10.160% | $104.0792 | $104.08 | $104.10 | $104.10 |
| 7 purchase totals = | $967.58 | $1,062.4194 | $1,062.42 | $1,062.40 | $1,062.50 | |