| 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 | $241.93 | 5.730% | $255.7926 | $255.79 | $255.80 | $255.80 |
| Purchase #2 | $25.30 | 10.173% | $27.8738 | $27.87 | $27.85 | $27.90 |
| Purchase #3 | $96.37 | 11.708% | $107.653 | $107.65 | $107.65 | $107.70 |
| Purchase #4 | $224.92 | 12.287% | $252.5559 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $241.31 | 11.537% | $269.1499 | $269.15 | $269.15 | $269.10 |
| Purchase #6 | $85.51 | 13.392% | $96.9615 | $96.96 | $96.95 | $97.00 |
| Purchase #7 | $60.58 | 13.755% | $68.9128 | $68.91 | $68.90 | $68.90 |
| 7 purchase totals = | $975.92 | $1,078.8995 | $1,078.89 | $1,078.85 | $1,079.00 | |