| 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 | $227.46 | 4.199% | $237.011 | $237.01 | $237.00 | $237.00 |
| Purchase #2 | $178.95 | 11.536% | $199.5937 | $199.59 | $199.60 | $199.60 |
| Purchase #3 | $224.90 | 3.441% | $232.6388 | $232.64 | $232.65 | $232.60 |
| Purchase #4 | $123.75 | 13.320% | $140.2335 | $140.23 | $140.25 | $140.20 |
| Purchase #5 | $177.64 | 12.666% | $200.1399 | $200.14 | $200.15 | $200.10 |
| Purchase #6 | $207.63 | 13.590% | $235.8469 | $235.85 | $235.85 | $235.80 |
| Purchase #7 | $51.79 | 5.864% | $54.827 | $54.83 | $54.85 | $54.80 |
| 7 purchase totals = | $1,192.12 | $1,300.2908 | $1,300.29 | $1,300.35 | $1,300.10 | |