| 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 | $250.98 | 9.121% | $273.8719 | $273.87 | $273.85 | $273.90 |
| Purchase #2 | $203.69 | 4.109% | $212.0596 | $212.06 | $212.05 | $212.10 |
| Purchase #3 | $62.64 | 11.753% | $70.0021 | $70.00 | $70.00 | $70.00 |
| Purchase #4 | $167.49 | 6.392% | $178.196 | $178.20 | $178.20 | $178.20 |
| Purchase #5 | $175.65 | 4.156% | $182.95 | $182.95 | $182.95 | $183.00 |
| Purchase #6 | $79.49 | 9.226% | $86.8237 | $86.82 | $86.80 | $86.80 |
| Purchase #7 | $224.26 | 3.514% | $232.1405 | $232.14 | $232.15 | $232.10 |
| 7 purchase totals = | $1,164.20 | $1,236.0438 | $1,236.04 | $1,236.00 | $1,236.10 | |