| 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 | $120.34 | 13.809% | $136.9578 | $136.96 | $136.95 | $137.00 |
| Purchase #2 | $93.75 | 4.493% | $97.9622 | $97.96 | $97.95 | $98.00 |
| Purchase #3 | $159.40 | 7.427% | $171.2386 | $171.24 | $171.25 | $171.20 |
| Purchase #4 | $235.52 | 7.360% | $252.8543 | $252.85 | $252.85 | $252.90 |
| Purchase #5 | $185.65 | 4.817% | $194.5928 | $194.59 | $194.60 | $194.60 |
| Purchase #6 | $217.50 | 8.223% | $235.385 | $235.39 | $235.40 | $235.40 |
| Purchase #7 | $88.33 | 5.298% | $93.0097 | $93.01 | $93.00 | $93.00 |
| 7 purchase totals = | $1,100.49 | $1,182.0004 | $1,182.00 | $1,182.00 | $1,182.10 | |