| 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 | $157.89 | 11.207% | $175.5847 | $175.58 | $175.60 | $175.60 |
| Purchase #2 | $12.77 | 13.174% | $14.4523 | $14.45 | $14.45 | $14.50 |
| Purchase #3 | $236.63 | 5.251% | $249.0554 | $249.06 | $249.05 | $249.10 |
| Purchase #4 | $226.62 | 11.602% | $252.9125 | $252.91 | $252.90 | $252.90 |
| Purchase #5 | $118.62 | 12.723% | $133.712 | $133.71 | $133.70 | $133.70 |
| Purchase #6 | $124.55 | 8.652% | $135.3261 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $85.81 | 4.269% | $89.4732 | $89.47 | $89.45 | $89.50 |
| 7 purchase totals = | $962.89 | $1,050.5162 | $1,050.51 | $1,050.50 | $1,050.60 | |