| 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 | $235.38 | 10.173% | $259.3252 | $259.33 | $259.35 | $259.30 |
| Purchase #2 | $235.79 | 9.265% | $257.6359 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $200.73 | 3.793% | $208.3437 | $208.34 | $208.35 | $208.30 |
| Purchase #4 | $22.75 | 11.213% | $25.301 | $25.30 | $25.30 | $25.30 |
| Purchase #5 | $111.61 | 8.327% | $120.9038 | $120.90 | $120.90 | $120.90 |
| Purchase #6 | $162.58 | 10.659% | $179.9094 | $179.91 | $179.90 | $179.90 |
| Purchase #7 | $207.59 | 9.750% | $227.83 | $227.83 | $227.85 | $227.80 |
| 7 purchase totals = | $1,176.43 | $1,279.2490 | $1,279.25 | $1,279.30 | $1,279.10 | |