| 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 | $196.62 | 6.697% | $209.7876 | $209.79 | $209.80 | $209.80 |
| Purchase #2 | $125.67 | 9.812% | $138.0007 | $138.00 | $138.00 | $138.00 |
| Purchase #3 | $233.33 | 5.504% | $246.1725 | $246.17 | $246.15 | $246.20 |
| Purchase #4 | $107.40 | 12.629% | $120.9635 | $120.96 | $120.95 | $121.00 |
| Purchase #5 | $248.44 | 13.603% | $282.2353 | $282.24 | $282.25 | $282.20 |
| Purchase #6 | $15.45 | 4.313% | $16.1164 | $16.12 | $16.10 | $16.10 |
| Purchase #7 | $85.73 | 13.150% | $97.0035 | $97.00 | $97.00 | $97.00 |
| 7 purchase totals = | $1,012.64 | $1,110.2795 | $1,110.28 | $1,110.25 | $1,110.30 | |