| 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 | $207.96 | 13.678% | $236.4048 | $236.40 | $236.40 | $236.40 |
| Purchase #2 | $209.28 | 12.176% | $234.7619 | $234.76 | $234.75 | $234.80 |
| Purchase #3 | $233.57 | 11.163% | $259.6434 | $259.64 | $259.65 | $259.60 |
| Purchase #4 | $11.59 | 6.679% | $12.3641 | $12.36 | $12.35 | $12.40 |
| Purchase #5 | $178.31 | 7.108% | $190.9843 | $190.98 | $191.00 | $191.00 |
| Purchase #6 | $88.58 | 10.265% | $97.6727 | $97.67 | $97.65 | $97.70 |
| Purchase #7 | $22.67 | 9.645% | $24.8565 | $24.86 | $24.85 | $24.90 |
| 7 purchase totals = | $951.96 | $1,056.6877 | $1,056.67 | $1,056.65 | $1,056.80 | |