| 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 | $239.52 | 7.837% | $258.2912 | $258.29 | $258.30 | $258.30 |
| Purchase #2 | $223.71 | 12.208% | $251.0205 | $251.02 | $251.00 | $251.00 |
| Purchase #3 | $97.29 | 11.677% | $108.6506 | $108.65 | $108.65 | $108.70 |
| Purchase #4 | $207.47 | 11.508% | $231.3456 | $231.35 | $231.35 | $231.30 |
| Purchase #5 | $233.96 | 5.599% | $247.0594 | $247.06 | $247.05 | $247.10 |
| Purchase #6 | $114.27 | 3.709% | $118.5083 | $118.51 | $118.50 | $118.50 |
| Purchase #7 | $43.82 | 6.681% | $46.7476 | $46.75 | $46.75 | $46.70 |
| 7 purchase totals = | $1,160.04 | $1,261.6232 | $1,261.63 | $1,261.60 | $1,261.60 | |