| 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 | $119.51 | 13.342% | $135.455 | $135.46 | $135.45 | $135.50 |
| Purchase #2 | $5.53 | 3.369% | $5.7163 | $5.72 | $5.70 | $5.70 |
| Purchase #3 | $176.56 | 6.727% | $188.4372 | $188.44 | $188.45 | $188.40 |
| Purchase #4 | $145.25 | 6.262% | $154.3456 | $154.35 | $154.35 | $154.30 |
| Purchase #5 | $99.95 | 6.591% | $106.5377 | $106.54 | $106.55 | $106.50 |
| Purchase #6 | $133.87 | 13.691% | $152.1981 | $152.20 | $152.20 | $152.20 |
| Purchase #7 | $154.31 | 9.385% | $168.792 | $168.79 | $168.80 | $168.80 |
| 7 purchase totals = | $834.98 | $911.4819 | $911.50 | $911.50 | $911.40 | |