| 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 | $42.58 | 3.320% | $43.9937 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $227.90 | 13.408% | $258.4568 | $258.46 | $258.45 | $258.50 |
| Purchase #3 | $124.67 | 9.842% | $136.94 | $136.94 | $136.95 | $136.90 |
| Purchase #4 | $153.88 | 13.594% | $174.7984 | $174.80 | $174.80 | $174.80 |
| Purchase #5 | $247.79 | 10.294% | $273.2975 | $273.30 | $273.30 | $273.30 |
| Purchase #6 | $54.45 | 4.805% | $57.0663 | $57.07 | $57.05 | $57.10 |
| Purchase #7 | $137.66 | 11.867% | $153.9961 | $154.00 | $154.00 | $154.00 |
| 7 purchase totals = | $988.93 | $1,098.5488 | $1,098.56 | $1,098.55 | $1,098.60 | |