| 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 | $41.32 | 11.360% | $46.014 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $41.72 | 6.683% | $44.5081 | $44.51 | $44.50 | $44.50 |
| Purchase #3 | $221.76 | 11.161% | $246.5106 | $246.51 | $246.50 | $246.50 |
| Purchase #4 | $193.69 | 7.237% | $207.7073 | $207.71 | $207.70 | $207.70 |
| Purchase #5 | $136.67 | 6.424% | $145.4497 | $145.45 | $145.45 | $145.40 |
| Purchase #6 | $178.29 | 11.371% | $198.5634 | $198.56 | $198.55 | $198.60 |
| Purchase #7 | $165.38 | 10.173% | $182.2041 | $182.20 | $182.20 | $182.20 |
| 7 purchase totals = | $978.83 | $1,070.9572 | $1,070.95 | $1,070.90 | $1,070.90 | |