| 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 | $209.60 | 12.255% | $235.2865 | $235.29 | $235.30 | $235.30 |
| Purchase #2 | $12.70 | 12.355% | $14.2691 | $14.27 | $14.25 | $14.30 |
| Purchase #3 | $16.95 | 3.765% | $17.5882 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $33.95 | 13.171% | $38.4216 | $38.42 | $38.40 | $38.40 |
| Purchase #5 | $24.76 | 6.217% | $26.2993 | $26.30 | $26.30 | $26.30 |
| Purchase #6 | $68.86 | 13.562% | $78.1988 | $78.20 | $78.20 | $78.20 |
| Purchase #7 | $230.27 | 3.445% | $238.2028 | $238.20 | $238.20 | $238.20 |
| 7 purchase totals = | $597.09 | $648.2663 | $648.27 | $648.25 | $648.30 | |