| 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 | $172.81 | 11.657% | $192.9545 | $192.95 | $192.95 | $193.00 |
| Purchase #2 | $249.83 | 9.646% | $273.9286 | $273.93 | $273.95 | $273.90 |
| Purchase #3 | $250.59 | 3.705% | $259.8744 | $259.87 | $259.85 | $259.90 |
| Purchase #4 | $11.67 | 6.564% | $12.436 | $12.44 | $12.45 | $12.40 |
| Purchase #5 | $58.75 | 7.248% | $63.0082 | $63.01 | $63.00 | $63.00 |
| Purchase #6 | $102.28 | 10.325% | $112.8404 | $112.84 | $112.85 | $112.80 |
| Purchase #7 | $166.92 | 6.816% | $178.2973 | $178.30 | $178.30 | $178.30 |
| 7 purchase totals = | $1,012.85 | $1,093.3394 | $1,093.34 | $1,093.35 | $1,093.30 | |