| 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 | $62.31 | 6.822% | $66.5608 | $66.56 | $66.55 | $66.60 |
| Purchase #2 | $22.96 | 13.758% | $26.1188 | $26.12 | $26.10 | $26.10 |
| Purchase #3 | $224.84 | 9.636% | $246.5056 | $246.51 | $246.50 | $246.50 |
| Purchase #4 | $72.26 | 6.843% | $77.2048 | $77.20 | $77.20 | $77.20 |
| Purchase #5 | $157.86 | 8.824% | $171.7896 | $171.79 | $171.80 | $171.80 |
| Purchase #6 | $130.71 | 3.523% | $135.3149 | $135.31 | $135.30 | $135.30 |
| Purchase #7 | $42.30 | 6.535% | $45.0643 | $45.06 | $45.05 | $45.10 |
| 7 purchase totals = | $713.24 | $768.5588 | $768.55 | $768.50 | $768.60 | |