| 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 | $58.73 | 11.489% | $65.4775 | $65.48 | $65.50 | $65.50 |
| Purchase #2 | $232.98 | 9.349% | $254.7613 | $254.76 | $254.75 | $254.80 |
| Purchase #3 | $96.69 | 12.354% | $108.6351 | $108.64 | $108.65 | $108.60 |
| Purchase #4 | $141.70 | 5.783% | $149.8945 | $149.89 | $149.90 | $149.90 |
| Purchase #5 | $137.47 | 3.810% | $142.7076 | $142.71 | $142.70 | $142.70 |
| Purchase #6 | $250.72 | 12.383% | $281.7667 | $281.77 | $281.75 | $281.80 |
| Purchase #7 | $181.97 | 5.736% | $192.4078 | $192.41 | $192.40 | $192.40 |
| 7 purchase totals = | $1,100.26 | $1,195.6505 | $1,195.66 | $1,195.65 | $1,195.70 | |