| 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 | $41.57 | 5.300% | $43.7732 | $43.77 | $43.75 | $43.80 |
| Purchase #2 | $173.76 | 7.276% | $186.4028 | $186.40 | $186.40 | $186.40 |
| Purchase #3 | $219.77 | 7.413% | $236.0616 | $236.06 | $236.05 | $236.10 |
| Purchase #4 | $188.59 | 5.330% | $198.6418 | $198.64 | $198.65 | $198.60 |
| Purchase #5 | $103.52 | 9.176% | $113.019 | $113.02 | $113.00 | $113.00 |
| Purchase #6 | $141.96 | 5.838% | $150.2476 | $150.25 | $150.25 | $150.20 |
| Purchase #7 | $23.94 | 11.820% | $26.7697 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $893.11 | $954.9157 | $954.91 | $954.85 | $954.90 | |