| 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 | $120.91 | 13.766% | $137.5545 | $137.55 | $137.55 | $137.60 |
| Purchase #2 | $226.76 | 4.372% | $236.6739 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $16.53 | 10.737% | $18.3048 | $18.30 | $18.30 | $18.30 |
| Purchase #4 | $97.36 | 9.721% | $106.8244 | $106.82 | $106.80 | $106.80 |
| Purchase #5 | $166.61 | 6.839% | $178.0045 | $178.00 | $178.00 | $178.00 |
| Purchase #6 | $137.62 | 5.662% | $145.412 | $145.41 | $145.40 | $145.40 |
| Purchase #7 | $160.61 | 11.585% | $179.2167 | $179.22 | $179.20 | $179.20 |
| 7 purchase totals = | $926.40 | $1,001.9908 | $1,001.97 | $1,001.90 | $1,002.00 | |