| 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 | $170.37 | 12.712% | $192.0274 | $192.03 | $192.05 | $192.00 |
| Purchase #2 | $194.90 | 11.374% | $217.0679 | $217.07 | $217.05 | $217.10 |
| Purchase #3 | $124.34 | 10.124% | $136.9282 | $136.93 | $136.95 | $136.90 |
| Purchase #4 | $193.38 | 4.816% | $202.6932 | $202.69 | $202.70 | $202.70 |
| Purchase #5 | $57.72 | 6.812% | $61.6519 | $61.65 | $61.65 | $61.70 |
| Purchase #6 | $212.39 | 10.128% | $233.9009 | $233.90 | $233.90 | $233.90 |
| Purchase #7 | $9.29 | 5.116% | $9.7653 | $9.77 | $9.75 | $9.80 |
| 7 purchase totals = | $962.39 | $1,054.0348 | $1,054.04 | $1,054.05 | $1,054.10 | |