| 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 | $191.91 | 5.289% | $202.0601 | $202.06 | $202.05 | $202.10 |
| Purchase #2 | $139.83 | 12.434% | $157.2165 | $157.22 | $157.20 | $157.20 |
| Purchase #3 | $29.72 | 6.704% | $31.7124 | $31.71 | $31.70 | $31.70 |
| Purchase #4 | $235.69 | 7.457% | $253.2654 | $253.27 | $253.25 | $253.30 |
| Purchase #5 | $228.96 | 3.506% | $236.9873 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $85.57 | 10.244% | $94.3358 | $94.34 | $94.35 | $94.30 |
| Purchase #7 | $24.79 | 3.543% | $25.6683 | $25.67 | $25.65 | $25.70 |
| 7 purchase totals = | $936.47 | $1,001.2458 | $1,001.26 | $1,001.20 | $1,001.30 | |