| 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 | $63.41 | 8.393% | $68.732 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $216.57 | 5.868% | $229.2783 | $229.28 | $229.30 | $229.30 |
| Purchase #3 | $248.69 | 8.136% | $268.9234 | $268.92 | $268.90 | $268.90 |
| Purchase #4 | $183.96 | 4.430% | $192.1094 | $192.11 | $192.10 | $192.10 |
| Purchase #5 | $246.55 | 3.161% | $254.3434 | $254.34 | $254.35 | $254.30 |
| Purchase #6 | $87.31 | 12.869% | $98.5459 | $98.55 | $98.55 | $98.50 |
| Purchase #7 | $91.78 | 9.761% | $100.7386 | $100.74 | $100.75 | $100.70 |
| 7 purchase totals = | $1,138.27 | $1,212.6710 | $1,212.67 | $1,212.70 | $1,212.50 | |