| 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 | $115.31 | 7.396% | $123.8383 | $123.84 | $123.85 | $123.80 |
| Purchase #2 | $228.65 | 13.374% | $259.2297 | $259.23 | $259.25 | $259.20 |
| Purchase #3 | $186.94 | 13.126% | $211.4777 | $211.48 | $211.50 | $211.50 |
| Purchase #4 | $103.87 | 13.615% | $118.0119 | $118.01 | $118.00 | $118.00 |
| Purchase #5 | $218.74 | 8.291% | $236.8757 | $236.88 | $236.90 | $236.90 |
| Purchase #6 | $17.82 | 6.823% | $19.0359 | $19.04 | $19.05 | $19.00 |
| Purchase #7 | $119.74 | 8.571% | $130.0029 | $130.00 | $130.00 | $130.00 |
| 7 purchase totals = | $991.07 | $1,098.4721 | $1,098.48 | $1,098.55 | $1,098.40 | |