| 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 | $147.85 | 10.296% | $163.0726 | $163.07 | $163.05 | $163.10 |
| Purchase #2 | $53.78 | 9.432% | $58.8525 | $58.85 | $58.85 | $58.90 |
| Purchase #3 | $233.34 | 8.432% | $253.0152 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $179.60 | 13.295% | $203.4778 | $203.48 | $203.50 | $203.50 |
| Purchase #5 | $41.48 | 11.570% | $46.2792 | $46.28 | $46.30 | $46.30 |
| Purchase #6 | $225.90 | 6.137% | $239.7635 | $239.76 | $239.75 | $239.80 |
| Purchase #7 | $82.46 | 12.139% | $92.4698 | $92.47 | $92.45 | $92.50 |
| 7 purchase totals = | $964.41 | $1,056.9306 | $1,056.93 | $1,056.90 | $1,057.10 | |