| 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 | $42.35 | 9.729% | $46.4702 | $46.47 | $46.45 | $46.50 |
| Purchase #2 | $218.75 | 3.695% | $226.8328 | $226.83 | $226.85 | $226.80 |
| Purchase #3 | $54.96 | 10.118% | $60.5209 | $60.52 | $60.50 | $60.50 |
| Purchase #4 | $225.42 | 10.395% | $248.8524 | $248.85 | $248.85 | $248.90 |
| Purchase #5 | $211.28 | 7.183% | $226.4562 | $226.46 | $226.45 | $226.50 |
| Purchase #6 | $138.64 | 5.349% | $146.0559 | $146.06 | $146.05 | $146.10 |
| Purchase #7 | $76.37 | 13.324% | $86.5455 | $86.55 | $86.55 | $86.50 |
| 7 purchase totals = | $967.77 | $1,041.7339 | $1,041.74 | $1,041.70 | $1,041.80 | |