| 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 | $181.93 | 9.298% | $198.8459 | $198.85 | $198.85 | $198.80 |
| Purchase #2 | $40.81 | 12.342% | $45.8468 | $45.85 | $45.85 | $45.80 |
| Purchase #3 | $51.30 | 11.167% | $57.0287 | $57.03 | $57.05 | $57.00 |
| Purchase #4 | $231.91 | 11.350% | $258.2318 | $258.23 | $258.25 | $258.20 |
| Purchase #5 | $153.84 | 5.211% | $161.8566 | $161.86 | $161.85 | $161.90 |
| Purchase #6 | $201.78 | 10.250% | $222.4625 | $222.46 | $222.45 | $222.50 |
| Purchase #7 | $109.65 | 7.607% | $117.9911 | $117.99 | $118.00 | $118.00 |
| 7 purchase totals = | $971.22 | $1,062.2634 | $1,062.27 | $1,062.30 | $1,062.20 | |