| 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 | $172.96 | 10.151% | $190.5172 | $190.52 | $190.50 | $190.50 |
| Purchase #2 | $165.60 | 7.825% | $178.5582 | $178.56 | $178.55 | $178.60 |
| Purchase #3 | $223.99 | 5.661% | $236.6701 | $236.67 | $236.65 | $236.70 |
| Purchase #4 | $221.82 | 3.489% | $229.5593 | $229.56 | $229.55 | $229.60 |
| Purchase #5 | $225.85 | 4.642% | $236.334 | $236.33 | $236.35 | $236.30 |
| Purchase #6 | $21.87 | 3.118% | $22.5519 | $22.55 | $22.55 | $22.60 |
| Purchase #7 | $143.34 | 12.250% | $160.8992 | $160.90 | $160.90 | $160.90 |
| 7 purchase totals = | $1,175.43 | $1,255.0899 | $1,255.09 | $1,255.05 | $1,255.20 | |