| 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 | $63.45 | 10.710% | $70.2455 | $70.25 | $70.25 | $70.20 |
| Purchase #2 | $216.38 | 6.317% | $230.0487 | $230.05 | $230.05 | $230.00 |
| Purchase #3 | $113.80 | 3.178% | $117.4166 | $117.42 | $117.40 | $117.40 |
| Purchase #4 | $19.79 | 3.361% | $20.4551 | $20.46 | $20.45 | $20.50 |
| Purchase #5 | $240.44 | 9.816% | $264.0416 | $264.04 | $264.05 | $264.00 |
| Purchase #6 | $235.63 | 3.477% | $243.8229 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $203.82 | 4.608% | $213.212 | $213.21 | $213.20 | $213.20 |
| 7 purchase totals = | $1,093.31 | $1,159.2424 | $1,159.25 | $1,159.20 | $1,159.10 | |