| 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 | $62.87 | 9.784% | $69.0212 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $230.68 | 9.405% | $252.3755 | $252.38 | $252.40 | $252.40 |
| Purchase #3 | $199.87 | 13.396% | $226.6446 | $226.64 | $226.65 | $226.60 |
| Purchase #4 | $122.45 | 7.537% | $131.6791 | $131.68 | $131.70 | $131.70 |
| Purchase #5 | $47.77 | 7.430% | $51.3193 | $51.32 | $51.30 | $51.30 |
| Purchase #6 | $161.82 | 10.537% | $178.871 | $178.87 | $178.85 | $178.90 |
| Purchase #7 | $79.60 | 3.468% | $82.3605 | $82.36 | $82.35 | $82.40 |
| 7 purchase totals = | $905.06 | $992.2712 | $992.27 | $992.25 | $992.30 | |