| 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 | $74.44 | 13.165% | $84.24 | $84.24 | $84.25 | $84.20 |
| Purchase #2 | $220.64 | 13.693% | $250.8522 | $250.85 | $250.85 | $250.90 |
| Purchase #3 | $177.83 | 10.483% | $196.4719 | $196.47 | $196.45 | $196.50 |
| Purchase #4 | $121.95 | 12.422% | $137.0986 | $137.10 | $137.10 | $137.10 |
| Purchase #5 | $112.54 | 9.410% | $123.13 | $123.13 | $123.15 | $123.10 |
| Purchase #6 | $136.85 | 8.821% | $148.9215 | $148.92 | $148.90 | $148.90 |
| Purchase #7 | $121.25 | 11.284% | $134.9319 | $134.93 | $134.95 | $134.90 |
| 7 purchase totals = | $965.50 | $1,075.6461 | $1,075.64 | $1,075.65 | $1,075.60 | |