| 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 | $211.93 | 11.675% | $236.6728 | $236.67 | $236.65 | $236.70 |
| Purchase #2 | $222.85 | 10.578% | $246.4231 | $246.42 | $246.40 | $246.40 |
| Purchase #3 | $203.54 | 8.510% | $220.8613 | $220.86 | $220.85 | $220.90 |
| Purchase #4 | $238.86 | 9.151% | $260.7181 | $260.72 | $260.70 | $260.70 |
| Purchase #5 | $199.28 | 8.209% | $215.6389 | $215.64 | $215.65 | $215.60 |
| Purchase #6 | $29.66 | 12.426% | $33.3456 | $33.35 | $33.35 | $33.30 |
| Purchase #7 | $235.67 | 7.312% | $252.9022 | $252.90 | $252.90 | $252.90 |
| 7 purchase totals = | $1,341.79 | $1,466.5620 | $1,466.56 | $1,466.50 | $1,466.50 | |