| 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 | $188.50 | 6.612% | $200.9636 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $246.45 | 11.103% | $273.8133 | $273.81 | $273.80 | $273.80 |
| Purchase #3 | $43.33 | 13.304% | $49.0946 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $227.42 | 6.250% | $241.6338 | $241.63 | $241.65 | $241.60 |
| Purchase #5 | $54.71 | 4.344% | $57.0866 | $57.09 | $57.10 | $57.10 |
| Purchase #6 | $123.79 | 12.166% | $138.8503 | $138.85 | $138.85 | $138.90 |
| Purchase #7 | $130.78 | 3.717% | $135.6411 | $135.64 | $135.65 | $135.60 |
| 7 purchase totals = | $1,014.98 | $1,097.0833 | $1,097.07 | $1,097.10 | $1,097.10 | |