| 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 | $101.94 | 11.310% | $113.4694 | $113.47 | $113.45 | $113.50 |
| Purchase #2 | $244.38 | 3.160% | $252.1024 | $252.10 | $252.10 | $252.10 |
| Purchase #3 | $179.76 | 11.844% | $201.0508 | $201.05 | $201.05 | $201.10 |
| Purchase #4 | $103.97 | 6.153% | $110.3673 | $110.37 | $110.35 | $110.40 |
| Purchase #5 | $174.82 | 6.145% | $185.5627 | $185.56 | $185.55 | $185.60 |
| Purchase #6 | $124.71 | 9.500% | $136.5575 | $136.56 | $136.55 | $136.60 |
| Purchase #7 | $43.72 | 9.341% | $47.8039 | $47.80 | $47.80 | $47.80 |
| 7 purchase totals = | $973.30 | $1,046.9140 | $1,046.91 | $1,046.85 | $1,047.10 | |