| 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 | $208.52 | 9.440% | $228.2043 | $228.20 | $228.20 | $228.20 |
| Purchase #2 | $152.96 | 6.777% | $163.3261 | $163.33 | $163.35 | $163.30 |
| Purchase #3 | $156.69 | 12.636% | $176.4893 | $176.49 | $176.50 | $176.50 |
| Purchase #4 | $61.62 | 10.168% | $67.8855 | $67.89 | $67.90 | $67.90 |
| Purchase #5 | $138.69 | 7.262% | $148.7617 | $148.76 | $148.75 | $148.80 |
| Purchase #6 | $223.46 | 5.282% | $235.2632 | $235.26 | $235.25 | $235.30 |
| Purchase #7 | $49.74 | 13.342% | $56.3763 | $56.38 | $56.40 | $56.40 |
| 7 purchase totals = | $991.68 | $1,076.3064 | $1,076.31 | $1,076.35 | $1,076.40 | |